625667341364 has 48 divisors (see below), whose sum is σ = 1181960767680. Its totient is φ = 288079856640.

The previous prime is 625667341357. The next prime is 625667341379. The reversal of 625667341364 is 463143766526.

It is a super-2 number, since 2×625667341364² (a number of 24 digits) contains 22 as substring.

Its product of digits (13063680) is a multiple of the sum of its prime factors (11520).

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, 76661444 + ... + 76669604.

It is an arithmetic number, because the mean of its divisors is an integer number (24624182660).

Almost surely, 2^625667341364 is an apocalyptic number.

It is an amenable number.

625667341364 is a deficient number, since it is larger than the sum of its proper divisors (556293426316).

625667341364 is a wasteful number, since it uses less digits than its factorization.

625667341364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11520 (or 11518 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 53.

The spelling of 625667341364 in words is "six hundred twenty-five billion, six hundred sixty-seven million, three hundred forty-one thousand, three hundred sixty-four".