213054959732 has 24 divisors (see below), whose sum is σ = 373176545280. Its totient is φ = 106433140320.

The previous prime is 213054959729. The next prime is 213054959759. The reversal of 213054959732 is 237959450312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30264269 + ... + 30271307.

It is an arithmetic number, because the mean of its divisors is an integer number (15549022720).

Almost surely, 2^213054959732 is an apocalyptic number.

It is an amenable number.

213054959732 is a deficient number, since it is larger than the sum of its proper divisors (160121585548).

213054959732 is a wasteful number, since it uses less digits than its factorization.

213054959732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12671 (or 12669 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 50.

The spelling of 213054959732 in words is "two hundred thirteen billion, fifty-four million, nine hundred fifty-nine thousand, seven hundred thirty-two".