63134892711 has 48 divisors (see below), whose sum is σ = 101367002880. Its totient is φ = 37544976000.

The previous prime is 63134892643. The next prime is 63134892781. The reversal of 63134892711 is 11729843136.

63134892711 is a `hidden beast` number, since 6 + 31 + 348 + 9 + 271 + 1 = 666.

It is not a de Polignac number, because 63134892711 - 2¹⁵ = 63134859943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63134892781) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1461835 + ... + 1504403.

It is an arithmetic number, because the mean of its divisors is an integer number (2111812560).

Almost surely, 2^63134892711 is an apocalyptic number.

63134892711 is a deficient number, since it is larger than the sum of its proper divisors (38232110169).

63134892711 is a wasteful number, since it uses less digits than its factorization.

63134892711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42868 (or 42865 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The spelling of 63134892711 in words is "sixty-three billion, one hundred thirty-four million, eight hundred ninety-two thousand, seven hundred eleven".