63314637112 has 16 divisors (see below), whose sum is σ = 118742445360. Its totient is φ = 31649985024.

The previous prime is 63314637101. The next prime is 63314637143. The reversal of 63314637112 is 21173641336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 879913 + ... + 949144.

It is an arithmetic number, because the mean of its divisors is an integer number (7421402835).

Almost surely, 2^63314637112 is an apocalyptic number.

It is an amenable number.

63314637112 is a deficient number, since it is larger than the sum of its proper divisors (55427808248).

63314637112 is a wasteful number, since it uses less digits than its factorization.

63314637112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833390 (or 1833386 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The spelling of 63314637112 in words is "sixty-three billion, three hundred fourteen million, six hundred thirty-seven thousand, one hundred twelve".