125016365112 has 16 divisors (see below), whose sum is σ = 312540912840. Its totient is φ = 41672121696.

The previous prime is 125016365107. The next prime is 125016365119. The reversal of 125016365112 is 211563610521.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125016365119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2604507583 + ... + 2604507630.

Almost surely, 2^125016365112 is an apocalyptic number.

125016365112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125016365112 is an abundant number, since it is smaller than the sum of its proper divisors (187524547728).

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

125016365112 is a wasteful number, since it uses less digits than its factorization.

125016365112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5209015222 (or 5209015218 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

Adding to 125016365112 its reverse (211563610521), we get a palindrome (336579975633).

The spelling of 125016365112 in words is "one hundred twenty-five billion, sixteen million, three hundred sixty-five thousand, one hundred twelve".