46818813051 has 8 divisors (see below), whose sum is σ = 69361204560. Its totient is φ = 31212542016.

The previous prime is 46818813047. The next prime is 46818813053. The reversal of 46818813051 is 15031881864.

46818813051 is a `hidden beast` number, since 468 + 1 + 8 + 8 + 130 + 51 = 666.

It is not a de Polignac number, because 46818813051 - 2² = 46818813047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46818812988 and 46818813006.

It is not an unprimeable number, because it can be changed into a prime (46818813053) 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, 867015030 + ... + 867015083.

It is an arithmetic number, because the mean of its divisors is an integer number (8670150570).

Almost surely, 2^46818813051 is an apocalyptic number.

46818813051 is a deficient number, since it is larger than the sum of its proper divisors (22542391509).

46818813051 is a wasteful number, since it uses less digits than its factorization.

46818813051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1734030122 (or 1734030116 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 45.

The spelling of 46818813051 in words is "forty-six billion, eight hundred eighteen million, eight hundred thirteen thousand, fifty-one".