125084481753 has 64 divisors (see below), whose sum is σ = 214191065088. Its totient is φ = 63033707520.

The previous prime is 125084481749. The next prime is 125084481761. The reversal of 125084481753 is 357184480521.

It is not a de Polignac number, because 125084481753 - 2² = 125084481749 is a prime.

It is a super-2 number, since 2×125084481753² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125084481703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2858626 + ... + 2902052.

It is an arithmetic number, because the mean of its divisors is an integer number (3346735392).

Almost surely, 2^125084481753 is an apocalyptic number.

It is an amenable number.

125084481753 is a deficient number, since it is larger than the sum of its proper divisors (89106583335).

125084481753 is a wasteful number, since it uses less digits than its factorization.

125084481753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43822.

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 125084481753 in words is "one hundred twenty-five billion, eighty-four million, four hundred eighty-one thousand, seven hundred fifty-three".