63923250472600 has 96 divisors (see below), whose sum is σ = 148689740390400. Its totient is φ = 25557573225600.

The previous prime is 63923250472597. The next prime is 63923250472619. The reversal of 63923250472600 is 627405232936.

It is a super-2 number, since 2×63923250472600² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6053906121 + ... + 6053916679.

It is an arithmetic number, because the mean of its divisors is an integer number (1548851462400).

Almost surely, 2^{63923250472600} is an apocalyptic number.

It is an amenable number.

63923250472600 is an abundant number, since it is smaller than the sum of its proper divisors (84766489917800).

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

63923250472600 is a wasteful number, since it uses less digits than its factorization.

63923250472600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21593 (or 21584 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 49.

The spelling of 63923250472600 in words is "sixty-three trillion, nine hundred twenty-three billion, two hundred fifty million, four hundred seventy-two thousand, six hundred".