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23124222242132 = 22113147360707279
BaseRepresentation
bin1010100001000000001110…
…00011010110110101010100
310000212122122210210111221112
411100200013003112311110
511012331401343222012
6121103042051234152
74604445532640144
oct520400703266524
9100778583714845
1023124222242132
117405a22676940
1227157672a8958
13cb97b299380b
1459d30b142924
152a17aa0a5122
hex1508070d6d54

23124222242132 has 48 divisors (see below), whose sum is σ = 46539896094720. Its totient is φ = 9955520872800.

The previous prime is 23124222242131. The next prime is 23124222242159.

23124222242132 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23124222242131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180289532 + ... + 180417747.

It is an arithmetic number, because the mean of its divisors is an integer number (969581168640).

Almost surely, 223124222242132 is an apocalyptic number.

23124222242132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23124222242132 is an abundant number, since it is smaller than the sum of its proper divisors (23415673852588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23124222242132 is a wasteful number, since it uses less digits than its factorization.

23124222242132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360707372 (or 360707370 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

It can be divided in two parts, 2312422 and 2242132, that added together give a palindrome (4554554).

The spelling of 23124222242132 in words is "twenty-three trillion, one hundred twenty-four billion, two hundred twenty-two million, two hundred forty-two thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 31 44 47 62 94 124 188 341 517 682 1034 1364 1457 2068 2914 5828 16027 32054 64108 360707279 721414558 1442829116 3967780069 7935560138 11181925649 15871120276 16953242113 22363851298 33906484226 44727702596 67812968452 123001182139 186485663243 246002364278 372971326486 492004728556 525550505503 745942652972 1051101011006 2102202022012 5781055560533 11562111121066 23124222242132