46420220712 has 32 divisors (see below), whose sum is σ = 116093584800. Its totient is φ = 15467669184.

The previous prime is 46420220699. The next prime is 46420220753. The reversal of 46420220712 is 21702202464.

It is a self number, because there is not a number n which added to its sum of digits gives 46420220712.

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 7 ways as a sum of consecutive naturals, for example, 292287 + ... + 422222.

It is an arithmetic number, because the mean of its divisors is an integer number (3627924525).

Almost surely, 2^46420220712 is an apocalyptic number.

It is an amenable number.

46420220712 is an abundant number, since it is smaller than the sum of its proper divisors (69673364088).

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

46420220712 is a wasteful number, since it uses less digits than its factorization.

46420220712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717225 (or 717221 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The spelling of 46420220712 in words is "forty-six billion, four hundred twenty million, two hundred twenty thousand, seven hundred twelve".