125350765101 has 12 divisors (see below), whose sum is σ = 184131068160. Its totient is φ = 82150783560.

The previous prime is 125350765087. The next prime is 125350765103. The reversal of 125350765101 is 101567053521.

It is a happy number.

125350765101 is a `hidden beast` number, since 1 + 2 + 535 + 0 + 76 + 51 + 0 + 1 = 666.

It is not a de Polignac number, because 125350765101 - 2¹¹ = 125350763053 is a prime.

It is a super-2 number, since 2×125350765101² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125350765103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118032205 + ... + 118033266.

It is an arithmetic number, because the mean of its divisors is an integer number (15344255680).

Almost surely, 2^125350765101 is an apocalyptic number.

It is an amenable number.

125350765101 is a deficient number, since it is larger than the sum of its proper divisors (58780303059).

125350765101 is a wasteful number, since it uses less digits than its factorization.

125350765101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236065536 (or 236065533 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The spelling of 125350765101 in words is "one hundred twenty-five billion, three hundred fifty million, seven hundred sixty-five thousand, one hundred one".