46435688220 has 48 divisors (see below), whose sum is σ = 130031637120. Its totient is φ = 12381734976.

The previous prime is 46435688203. The next prime is 46435688263. The reversal of 46435688220 is 2288653464.

It is a self number, because there is not a number n which added to its sum of digits gives 46435688220.

It is a congruent number.

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, 803619 + ... + 859461.

It is an arithmetic number, because the mean of its divisors is an integer number (2708992440).

Almost surely, 2^46435688220 is an apocalyptic number.

It is an amenable number.

46435688220 is an abundant number, since it is smaller than the sum of its proper divisors (83595948900).

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

46435688220 is a wasteful number, since it uses less digits than its factorization.

46435688220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69714 (or 69712 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 46435688220 in words is "forty-six billion, four hundred thirty-five million, six hundred eighty-eight thousand, two hundred twenty".