46218054591012 has 48 divisors (see below), whose sum is σ = 107877170428160. Its totient is φ = 15401012722848.

The previous prime is 46218054590963. The next prime is 46218054591029. The reversal of 46218054591012 is 21019545081264.

It is a super-2 number, since 2×46218054591012² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694734783 + ... + 694801305.

Almost surely, 2^{46218054591012} is an apocalyptic number.

It is an amenable number.

46218054591012 is an abundant number, since it is smaller than the sum of its proper divisors (61659115837148).

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

46218054591012 is a wasteful number, since it uses less digits than its factorization.

46218054591012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84472 (or 84470 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 48.

The spelling of 46218054591012 in words is "forty-six trillion, two hundred eighteen billion, fifty-four million, five hundred ninety-one thousand, twelve".