63385339350754 has 16 divisors (see below), whose sum is σ = 100893392043840. Its totient is φ = 29800918573360.

The previous prime is 63385339350727. The next prime is 63385339350769. The reversal of 63385339350754 is 45705393358336.

It is a super-2 number, since 2×63385339350754² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11677473217 + ... + 11677478644.

It is an arithmetic number, because the mean of its divisors is an integer number (6305837002740).

Almost surely, 2^{63385339350754} is an apocalyptic number.

63385339350754 is a deficient number, since it is larger than the sum of its proper divisors (37508052693086).

63385339350754 is a wasteful number, since it uses less digits than its factorization.

63385339350754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23354951945.

The product of its (nonzero) digits is 367416000, while the sum is 64.

The spelling of 63385339350754 in words is "sixty-three trillion, three hundred eighty-five billion, three hundred thirty-nine million, three hundred fifty thousand, seven hundred fifty-four".