125180966884 has 12 divisors (see below), whose sum is σ = 219074991408. Its totient is φ = 62588112200.

The previous prime is 125180966881. The next prime is 125180966887. The reversal of 125180966884 is 488669081521.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (125180966881) and next prime (125180966887).

It is not an unprimeable number, because it can be changed into a prime (125180966881) 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 3 ways as a sum of consecutive naturals, for example, 471262 + ... + 687349.

It is an arithmetic number, because the mean of its divisors is an integer number (18256249284).

Almost surely, 2^125180966884 is an apocalyptic number.

It is an amenable number.

125180966884 is a deficient number, since it is larger than the sum of its proper divisors (93894024524).

125180966884 is a wasteful number, since it uses less digits than its factorization.

125180966884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185626 (or 1185624 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 58.

The spelling of 125180966884 in words is "one hundred twenty-five billion, one hundred eighty million, nine hundred sixty-six thousand, eight hundred eighty-four".