46146595530 has 32 divisors (see below), whose sum is σ = 126573519744. Its totient is φ = 10547793216.

The previous prime is 46146595507. The next prime is 46146595549. The reversal of 46146595530 is 3559564164.

It is a self number, because there is not a number n which added to its sum of digits gives 46146595530.

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 15 ways as a sum of consecutive naturals, for example, 109872637 + ... + 109873056.

It is an arithmetic number, because the mean of its divisors is an integer number (3955422492).

Almost surely, 2^46146595530 is an apocalyptic number.

46146595530 is an abundant number, since it is smaller than the sum of its proper divisors (80426924214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46146595530 is a wasteful number, since it uses less digits than its factorization.

46146595530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219745710.

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 46146595530 in words is "forty-six billion, one hundred forty-six million, five hundred ninety-five thousand, five hundred thirty".