2130431452502 has 64 divisors (see below), whose sum is σ = 3610033629696. Its totient is φ = 937978030080.

The previous prime is 2130431452493. The next prime is 2130431452517. The reversal of 2130431452502 is 2052541340312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5948708 + ... + 6296664.

It is an arithmetic number, because the mean of its divisors is an integer number (56406775464).

Almost surely, 2^{2130431452502} is an apocalyptic number.

2130431452502 is a deficient number, since it is larger than the sum of its proper divisors (1479602177194).

2130431452502 is a wasteful number, since it uses less digits than its factorization.

2130431452502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348201.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 2130431452502 its reverse (2052541340312), we get a palindrome (4182972792814).

The spelling of 2130431452502 in words is "two trillion, one hundred thirty billion, four hundred thirty-one million, four hundred fifty-two thousand, five hundred two".