64108163048 has 32 divisors (see below), whose sum is σ = 124449955200. Its totient is φ = 30923325888.

The previous prime is 64108163039. The next prime is 64108163057. The reversal of 64108163048 is 84036180146.

It is an interprime number because it is at equal distance from previous prime (64108163039) and next prime (64108163057).

It is a junction number, because it is equal to n+sod(n) for n = 64108162996 and 64108163014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170765 + ... + 396707.

It is an arithmetic number, because the mean of its divisors is an integer number (3889061100).

Almost surely, 2^64108163048 is an apocalyptic number.

It is an amenable number.

64108163048 is a deficient number, since it is larger than the sum of its proper divisors (60341792152).

64108163048 is a wasteful number, since it uses less digits than its factorization.

64108163048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227201 (or 227197 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 64108163048 in words is "sixty-four billion, one hundred eight million, one hundred sixty-three thousand, forty-eight".