46505430512 has 20 divisors (see below), whose sum is σ = 90118852560. Its totient is φ = 23248952448.

The previous prime is 46505430511. The next prime is 46505430523. The reversal of 46505430512 is 21503450564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46505430511) by changing a digit.

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, 131837 + ... + 332252.

It is an arithmetic number, because the mean of its divisors is an integer number (4505942628).

Almost surely, 2^46505430512 is an apocalyptic number.

It is an amenable number.

46505430512 is a deficient number, since it is larger than the sum of its proper divisors (43613422048).

46505430512 is a wasteful number, since it uses less digits than its factorization.

46505430512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470360 (or 470354 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 46505430512 in words is "forty-six billion, five hundred five million, four hundred thirty thousand, five hundred twelve".