125075074234 has 32 divisors (see below), whose sum is σ = 211389253632. Its totient is φ = 54987438000.

The previous prime is 125075074199. The next prime is 125075074237. The reversal of 125075074234 is 432470570521.

It is a super-2 number, since 2×125075074234² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125075074237) 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, 1184469 + ... + 1285735.

It is an arithmetic number, because the mean of its divisors is an integer number (6605914176).

Almost surely, 2^125075074234 is an apocalyptic number.

125075074234 is a deficient number, since it is larger than the sum of its proper divisors (86314179398).

125075074234 is a wasteful number, since it uses less digits than its factorization.

125075074234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103122.

The product of its (nonzero) digits is 235200, while the sum is 40.

The spelling of 125075074234 in words is "one hundred twenty-five billion, seventy-five million, seventy-four thousand, two hundred thirty-four".