213311130131 has 8 divisors (see below), whose sum is σ = 238378735728. Its totient is φ = 189189472000.

The previous prime is 213311130083. The next prime is 213311130167. The reversal of 213311130131 is 131031113312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213311130131 - 2³⁴ = 196131260947 is a prime.

It is a super-2 number, since 2×213311130131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213311130631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236486390 + ... + 236487291.

It is an arithmetic number, because the mean of its divisors is an integer number (29797341966).

Almost surely, 2^213311130131 is an apocalyptic number.

213311130131 is a deficient number, since it is larger than the sum of its proper divisors (25067605597).

213311130131 is a wasteful number, since it uses less digits than its factorization.

213311130131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472973733.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 213311130131 its reverse (131031113312), we get a palindrome (344342243443).

The spelling of 213311130131 in words is "two hundred thirteen billion, three hundred eleven million, one hundred thirty thousand, one hundred thirty-one".