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23044406305101 = 343985720417329
BaseRepresentation
bin1010011110101011100011…
…01001101110000101001101
310000121000122022000210212120
411033111301221232011031
511010024421003230401
6121002242030523153
74565621604445236
oct517256151560515
9100530568023776
1023044406305101
117385094658015
1227021b10664b9
13cb2102a25ccc
145994d89dc08d
1529e687d43836
hex14f571a6e14d

23044406305101 has 16 divisors (see below), whose sum is σ = 30831801686400. Its totient is φ = 15310055904768.

The previous prime is 23044406305087. The next prime is 23044406305223. The reversal of 23044406305101 is 10150360444032.

It is a happy number.

It is not a de Polignac number, because 23044406305101 - 27 = 23044406304973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044406305901) 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, 9079996 + ... + 11337333.

It is an arithmetic number, because the mean of its divisors is an integer number (1926987605400).

Almost surely, 223044406305101 is an apocalyptic number.

It is an amenable number.

23044406305101 is a deficient number, since it is larger than the sum of its proper divisors (7787395381299).

23044406305101 is a wasteful number, since it uses less digits than its factorization.

23044406305101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20418628.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 23044406305101 its reverse (10150360444032), we get a palindrome (33194766749133).

The spelling of 23044406305101 in words is "twenty-three trillion, forty-four billion, four hundred six million, three hundred five thousand, one hundred one".

Divisors: 1 3 439 857 1317 2571 376223 1128669 20417329 61251987 8963207431 17497650953 26889622293 52492952859 7681468768367 23044406305101