63814103607 has 8 divisors (see below), whose sum is σ = 85241022976. Its totient is φ = 42464959992.

The previous prime is 63814103581. The next prime is 63814103641. The reversal of 63814103607 is 70630141836.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63814103607 - 2¹² = 63814099511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63814103207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19442023 + ... + 19445304.

It is an arithmetic number, because the mean of its divisors is an integer number (10655127872).

Almost surely, 2^63814103607 is an apocalyptic number.

63814103607 is a deficient number, since it is larger than the sum of its proper divisors (21426919369).

63814103607 is a wasteful number, since it uses less digits than its factorization.

63814103607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38887877.

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 63814103607 in words is "sixty-three billion, eight hundred fourteen million, one hundred three thousand, six hundred seven".