213132300994 has 32 divisors (see below), whose sum is σ = 337949352000. Its totient is φ = 100530880704.

The previous prime is 213132300991. The next prime is 213132301003. The reversal of 213132300994 is 499003231312.

It is not an unprimeable number, because it can be changed into a prime (213132300991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9138412 + ... + 9161704.

It is an arithmetic number, because the mean of its divisors is an integer number (10560917250).

Almost surely, 2^213132300994 is an apocalyptic number.

213132300994 is a deficient number, since it is larger than the sum of its proper divisors (124817051006).

213132300994 is a wasteful number, since it uses less digits than its factorization.

213132300994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24322.

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 213132300994 in words is "two hundred thirteen billion, one hundred thirty-two million, three hundred thousand, nine hundred ninety-four".