63265008356 has 12 divisors (see below), whose sum is σ = 120778652400. Its totient is φ = 28756821960.

The previous prime is 63265008349. The next prime is 63265008407. The reversal of 63265008356 is 65380056236.

It is a super-2 number, since 2×63265008356² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 1437841099 = 63265008356 / (6 + 3 + 2 + 6 + 5 + 0 + 0 + 8 + 3 + 5 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718920506 + ... + 718920593.

It is an arithmetic number, because the mean of its divisors is an integer number (10064887700).

Almost surely, 2^63265008356 is an apocalyptic number.

It is an amenable number.

63265008356 is a deficient number, since it is larger than the sum of its proper divisors (57513644044).

63265008356 is a wasteful number, since it uses less digits than its factorization.

63265008356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437841114 (or 1437841112 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 63265008356 in words is "sixty-three billion, two hundred sixty-five million, eight thousand, three hundred fifty-six".