2131301210 has 16 divisors (see below), whose sum is σ = 4003140096. Its totient is φ = 815454288.

The previous prime is 2131301177. The next prime is 2131301213. The reversal of 2131301210 is 121031312.

It is not an unprimeable number, because it can be changed into a prime (2131301213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4633034 + ... + 4633493.

It is an arithmetic number, because the mean of its divisors is an integer number (250196256).

Almost surely, 2^2131301210 is an apocalyptic number.

2131301210 is a deficient number, since it is larger than the sum of its proper divisors (1871838886).

2131301210 is a wasteful number, since it uses less digits than its factorization.

2131301210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9266557.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2131301210 is about 46166.0179136126. The cubic root of 2131301210 is about 1286.9103009727.

Adding to 2131301210 its reverse (121031312), we get a palindrome (2252332522).

The spelling of 2131301210 in words is "two billion, one hundred thirty-one million, three hundred one thousand, two hundred ten".