213047092948 has 48 divisors (see below), whose sum is σ = 394282022400. Its totient is φ = 100448087040.

The previous prime is 213047092933. The next prime is 213047092987. The reversal of 213047092948 is 849290740312.

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, 21543261 + ... + 21553147.

It is an arithmetic number, because the mean of its divisors is an integer number (8214208800).

Almost surely, 2^213047092948 is an apocalyptic number.

It is an amenable number.

213047092948 is a deficient number, since it is larger than the sum of its proper divisors (181234929452).

213047092948 is a wasteful number, since it uses less digits than its factorization.

213047092948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11200 (or 11198 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 213047092948 in words is "two hundred thirteen billion, forty-seven million, ninety-two thousand, nine hundred forty-eight".