213302350054020 has 96 divisors (see below), whose sum is σ = 631750998719232. Its totient is φ = 53662246944768.

The previous prime is 213302350054009. The next prime is 213302350054049. The reversal of 213302350054020 is 20450053203312.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1058576797 + ... + 1058778276.

It is an arithmetic number, because the mean of its divisors is an integer number (6580739569992).

Almost surely, 2^{213302350054020} is an apocalyptic number.

213302350054020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213302350054020 is an abundant number, since it is smaller than the sum of its proper divisors (418448648665212).

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

213302350054020 is a wasteful number, since it uses less digits than its factorization.

213302350054020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117355181 (or 2117355179 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 213302350054020 in words is "two hundred thirteen trillion, three hundred two billion, three hundred fifty million, fifty-four thousand, twenty".