625160020112 has 10 divisors (see below), whose sum is σ = 1211247538998. Its totient is φ = 312580010048.

The previous prime is 625160020063. The next prime is 625160020139. The reversal of 625160020112 is 211020061526.

It can be written as a sum of positive squares in only one way, i.e., 376681697536 + 248478322576 = 613744^2 + 498476^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19536250613 + ... + 19536250644.

Almost surely, 2^625160020112 is an apocalyptic number.

It is an amenable number.

625160020112 is a deficient number, since it is larger than the sum of its proper divisors (586087518886).

625160020112 is a wasteful number, since it uses less digits than its factorization.

625160020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39072501265 (or 39072501259 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 625160020112 its reverse (211020061526), we get a palindrome (836180081638).

The spelling of 625160020112 in words is "six hundred twenty-five billion, one hundred sixty million, twenty thousand, one hundred twelve".