125404150092 has 24 divisors (see below), whose sum is σ = 315118121136. Its totient is φ = 38585892288.

The previous prime is 125404150057. The next prime is 125404150093. The reversal of 125404150092 is 290051404521.

It is not an unprimeable number, because it can be changed into a prime (125404150093) 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, 401936223 + ... + 401936534.

It is an arithmetic number, because the mean of its divisors is an integer number (13129921714).

Almost surely, 2^125404150092 is an apocalyptic number.

125404150092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125404150092 is an abundant number, since it is smaller than the sum of its proper divisors (189713971044).

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

125404150092 is a wasteful number, since it uses less digits than its factorization.

125404150092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803872777 (or 803872775 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 125404150092 in words is "one hundred twenty-five billion, four hundred four million, one hundred fifty thousand, ninety-two".