63225500552236 has 48 divisors (see below), whose sum is σ = 128517404077440. Its totient is φ = 26897234366720.

The previous prime is 63225500552131. The next prime is 63225500552267.

63225500552236 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235972450 + ... + 236240233.

It is an arithmetic number, because the mean of its divisors is an integer number (2677445918280).

Almost surely, 2^{63225500552236} is an apocalyptic number.

It is an amenable number.

63225500552236 is an abundant number, since it is smaller than the sum of its proper divisors (65291903525204).

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

63225500552236 is a wasteful number, since it uses less digits than its factorization.

63225500552236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472212894 (or 472212892 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 46.

It can be divided in two parts, 63225500 and 552236, that added together give a palindrome (63777736).

The spelling of 63225500552236 in words is "sixty-three trillion, two hundred twenty-five billion, five hundred million, five hundred fifty-two thousand, two hundred thirty-six".