46511156164 has 12 divisors (see below), whose sum is σ = 88794025488. Its totient is φ = 21141434600.

The previous prime is 46511156141. The next prime is 46511156173. The reversal of 46511156164 is 46165111564.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528535822 + ... + 528535909.

It is an arithmetic number, because the mean of its divisors is an integer number (7399502124).

Almost surely, 2^46511156164 is an apocalyptic number.

46511156164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46511156164 is a deficient number, since it is larger than the sum of its proper divisors (42282869324).

46511156164 is a wasteful number, since it uses less digits than its factorization.

46511156164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057071746 (or 1057071744 counting only the distinct ones).

The product of its digits is 86400, while the sum is 40.

The spelling of 46511156164 in words is "forty-six billion, five hundred eleven million, one hundred fifty-six thousand, one hundred sixty-four".