63431553063054 has 64 divisors (see below), whose sum is σ = 138554694955008. Its totient is φ = 19199662485600.

The previous prime is 63431553063023. The next prime is 63431553063089. The reversal of 63431553063054 is 45036035513436.

It is a junction number, because it is equal to n+sod(n) for n = 63431553062994 and 63431553063012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 602548027 + ... + 602653289.

It is an arithmetic number, because the mean of its divisors is an integer number (2164917108672).

Almost surely, 2^{63431553063054} is an apocalyptic number.

63431553063054 is an abundant number, since it is smaller than the sum of its proper divisors (75123141891954).

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

63431553063054 is a wasteful number, since it uses less digits than its factorization.

63431553063054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115653.

The product of its (nonzero) digits is 5832000, while the sum is 48.

The spelling of 63431553063054 in words is "sixty-three trillion, four hundred thirty-one billion, five hundred fifty-three million, sixty-three thousand, fifty-four".