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2210022133332 = 2231382717130361
BaseRepresentation
bin100000001010001111100…
…101011000111001010100
321211021110020112122210220
4200022033211120321110
5242202111131231312
64411134204114340
7315445260116466
oct40121745307124
97737406478726
102210022133332
117822a0974102
122b8397b359b0
13130534020150
1478d73a16136
153c74b232c8c
hex2028f958e54

2210022133332 has 48 divisors (see below), whose sum is σ = 5560104376512. Its totient is φ = 679184513280.

The previous prime is 2210022133331. The next prime is 2210022133367. The reversal of 2210022133332 is 2333312200122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210022133331) 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, 8436169 + ... + 8694192.

It is an arithmetic number, because the mean of its divisors is an integer number (115835507844).

Almost surely, 22210022133332 is an apocalyptic number.

It is an amenable number.

2210022133332 is an abundant number, since it is smaller than the sum of its proper divisors (3350082243180).

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

2210022133332 is a wasteful number, since it uses less digits than its factorization.

2210022133332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17131208 (or 17131206 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2210022133332 its reverse (2333312200122), we get a palindrome (4543334333454).

The spelling of 2210022133332 in words is "two trillion, two hundred ten billion, twenty-two million, one hundred thirty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 827 1654 2481 3308 4962 9924 10751 21502 32253 43004 64506 129012 17130361 34260722 51391083 68521444 102782166 205564332 222694693 445389386 668084079 890778772 1336168158 2672336316 14166808547 28333617094 42500425641 56667234188 85000851282 170001702564 184168511111 368337022222 552505533333 736674044444 1105011066666 2210022133332