46147799774164 has 24 divisors (see below), whose sum is σ = 88106357058048. Its totient is φ = 20974841187840.

The previous prime is 46147799774161. The next prime is 46147799774221.

It is a happy number.

46147799774164 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46147799774161) 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, 35133684 + ... + 36423499.

It is an arithmetic number, because the mean of its divisors is an integer number (3671098210752).

Almost surely, 2^{46147799774164} is an apocalyptic number.

46147799774164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46147799774164 is a deficient number, since it is larger than the sum of its proper divisors (41958557283884).

46147799774164 is a wasteful number, since it uses less digits than its factorization.

46147799774164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71571855 (or 71571853 counting only the distinct ones).

The product of its digits is 1792336896, while the sum is 76.

The spelling of 46147799774164 in words is "forty-six trillion, one hundred forty-seven billion, seven hundred ninety-nine million, seven hundred seventy-four thousand, one hundred sixty-four".