63042431744 has 36 divisors (see below), whose sum is σ = 125934539640. Its totient is φ = 31497185280.

The previous prime is 63042431743. The next prime is 63042431773. The reversal of 63042431744 is 44713424036.

63042431744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 63042431698 and 63042431707.

It is not an unprimeable number, because it can be changed into a prime (63042431741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244967 + ... + 431385.

Almost surely, 2^63042431744 is an apocalyptic number.

63042431744 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

63042431744 is a deficient number, since it is larger than the sum of its proper divisors (62892107896).

63042431744 is a wasteful number, since it uses less digits than its factorization.

63042431744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187756 (or 187742 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 38.

The spelling of 63042431744 in words is "sixty-three billion, forty-two million, four hundred thirty-one thousand, seven hundred forty-four".