63631604114145 has 48 divisors (see below), whose sum is σ = 111377599057920. Its totient is φ = 33603751559808.

The previous prime is 63631604114107. The next prime is 63631604114153. The reversal of 63631604114145 is 54141140613636.

It is a happy number.

63631604114145 is a `hidden beast` number, since 6 + 3 + 6 + 31 + 60 + 411 + 4 + 145 = 666.

It is not a de Polignac number, because 63631604114145 - 2¹⁹ = 63631603589857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 63631604114145.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42570111 + ... + 44039499.

It is an arithmetic number, because the mean of its divisors is an integer number (2320366647040).

Almost surely, 2^{63631604114145} is an apocalyptic number.

It is an amenable number.

63631604114145 is a deficient number, since it is larger than the sum of its proper divisors (47745994943775).

63631604114145 is a wasteful number, since it uses less digits than its factorization.

63631604114145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478846 (or 1478843 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 63631604114145 in words is "sixty-three trillion, six hundred thirty-one billion, six hundred four million, one hundred fourteen thousand, one hundred forty-five".