63273242984704 has 27 divisors (see below), whose sum is σ = 126299578909693. Its totient is φ = 31636557856768.

The previous prime is 63273242984683. The next prime is 63273242984737. The reversal of 63273242984704 is 40748924237236.

The square root of 63273242984704 is 7954448.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 10630208160000 + 52643034824704 = 3260400^2 + 7255552^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 127022592 + ... + 127519744.

Almost surely, 2^{63273242984704} is an apocalyptic number.

63273242984704 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

63273242984704 is the 7954448-th square number.

It is an amenable number.

63273242984704 is a deficient number, since it is larger than the sum of its proper divisors (63026335924989).

63273242984704 is an frugal number, since it uses more digits than its factorization.

63273242984704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994322 (or 497155 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 61.

The spelling of 63273242984704 in words is "sixty-three trillion, two hundred seventy-three billion, two hundred forty-two million, nine hundred eighty-four thousand, seven hundred four".