2032131321002 has 4 divisors (see below), whose sum is σ = 3048196981506. Its totient is φ = 1016065660500.

The previous prime is 2032131320977. The next prime is 2032131321013. The reversal of 2032131321002 is 2001231312302.

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

It can be written as a sum of positive squares in only one way, i.e., 1056518792641 + 975612528361 = 1027871^2 + 987731^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508032830249 + ... + 508032830252.

Almost surely, 2^{2032131321002} is an apocalyptic number.

2032131321002 is a deficient number, since it is larger than the sum of its proper divisors (1016065660504).

2032131321002 is a wasteful number, since it uses less digits than its factorization.

2032131321002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016065660503.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2032131321002 its reverse (2001231312302), we get a palindrome (4033362633304).

The spelling of 2032131321002 in words is "two trillion, thirty-two billion, one hundred thirty-one million, three hundred twenty-one thousand, two".