213300131 has 12 divisors (see below), whose sum is σ = 234851400. Its totient is φ = 193580640.

The previous prime is 213300121. The next prime is 213300149. The reversal of 213300131 is 131003312.

It is not a de Polignac number, because 213300131 - 2⁶ = 213300067 is a prime.

It is a super-2 number, since 2×213300131² = 90993891769234322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213300121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96800 + ... + 98978.

It is an arithmetic number, because the mean of its divisors is an integer number (19570950).

Almost surely, 2^213300131 is an apocalyptic number.

213300131 is a deficient number, since it is larger than the sum of its proper divisors (21551269).

213300131 is a wasteful number, since it uses less digits than its factorization.

213300131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010 (or 2999 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 213300131 is about 14604.7982183938. The cubic root of 213300131 is about 597.4896327047.

Adding to 213300131 its reverse (131003312), we get a palindrome (344303443).

The spelling of 213300131 in words is "two hundred thirteen million, three hundred thousand, one hundred thirty-one".