2130313131302 has 4 divisors (see below), whose sum is σ = 3195469696956. Its totient is φ = 1065156565650.

The previous prime is 2130313131283. The next prime is 2130313131377. The reversal of 2130313131302 is 2031313130312.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 532578282824 + ... + 532578282827.

It is an arithmetic number, because the mean of its divisors is an integer number (798867424239).

Almost surely, 2^{2130313131302} is an apocalyptic number.

2130313131302 is a deficient number, since it is larger than the sum of its proper divisors (1065156565654).

2130313131302 is a wasteful number, since it uses less digits than its factorization.

2130313131302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065156565653.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 2130313131302 its reverse (2031313130312), we get a palindrome (4161626261614).

The spelling of 2130313131302 in words is "two trillion, one hundred thirty billion, three hundred thirteen million, one hundred thirty-one thousand, three hundred two".