552322101256 has 64 divisors (see below), whose sum is σ = 1143101237760. Its totient is φ = 249041280000.

The previous prime is 552322101173. The next prime is 552322101259. The reversal of 552322101256 is 652101223255.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (552322101259) 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, 222730 + ... + 1074361.

It is an arithmetic number, because the mean of its divisors is an integer number (17860956840).

Almost surely, 2^552322101256 is an apocalyptic number.

It is an amenable number.

552322101256 is an abundant number, since it is smaller than the sum of its proper divisors (590779136504).

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

552322101256 is a wasteful number, since it uses less digits than its factorization.

552322101256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297246 (or 1297242 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 552322101256 in words is "five hundred fifty-two billion, three hundred twenty-two million, one hundred one thousand, two hundred fifty-six".