125350041055 has 16 divisors (see below), whose sum is σ = 157033808064. Its totient is φ = 95874958080.

The previous prime is 125350041043. The next prime is 125350041079. The reversal of 125350041055 is 550140053521.

It is not a de Polignac number, because 125350041055 - 2⁵ = 125350041023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9276 + ... + 500785.

It is an arithmetic number, because the mean of its divisors is an integer number (9814613004).

Almost surely, 2^125350041055 is an apocalyptic number.

125350041055 is a deficient number, since it is larger than the sum of its proper divisors (31683767009).

125350041055 is a wasteful number, since it uses less digits than its factorization.

125350041055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512226.

The product of its (nonzero) digits is 15000, while the sum is 31.

Adding to 125350041055 its reverse (550140053521), we get a palindrome (675490094576).

The spelling of 125350041055 in words is "one hundred twenty-five billion, three hundred fifty million, forty-one thousand, fifty-five".