125153151522 has 32 divisors (see below), whose sum is σ = 288316833792. Its totient is φ = 35476482384.

The previous prime is 125153151503. The next prime is 125153151527. The reversal of 125153151522 is 225151351521.

It is a super-2 number, since 2×125153151522² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125153151527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11726308 + ... + 11736975.

It is an arithmetic number, because the mean of its divisors is an integer number (9009901056).

Almost surely, 2^125153151522 is an apocalyptic number.

125153151522 is an abundant number, since it is smaller than the sum of its proper divisors (163163682270).

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

125153151522 is a wasteful number, since it uses less digits than its factorization.

125153151522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23463422.

The product of its digits is 15000, while the sum is 33.

The spelling of 125153151522 in words is "one hundred twenty-five billion, one hundred fifty-three million, one hundred fifty-one thousand, five hundred twenty-two".