125627022216768 has 56 divisors (see below), whose sum is σ = 332394636890880. Its totient is φ = 41874858457600.

The previous prime is 125627022216767. The next prime is 125627022216791. The reversal of 125627022216768 is 867612220726521.

It is a super-2 number, since 2×125627022216768² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (125627022216767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3551578 + ... + 16244006.

Almost surely, 2^{125627022216768} is an apocalyptic number.

It is an amenable number.

125627022216768 is an abundant number, since it is smaller than the sum of its proper divisors (206767614674112).

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

125627022216768 is a wasteful number, since it uses less digits than its factorization.

125627022216768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12743995 (or 12743985 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 125627022216768 in words is "one hundred twenty-five trillion, six hundred twenty-seven billion, twenty-two million, two hundred sixteen thousand, seven hundred sixty-eight".