2131203013010 has 8 divisors (see below), whose sum is σ = 3836165423436. Its totient is φ = 852481205200.

The previous prime is 2131203012997. The next prime is 2131203013061. The reversal of 2131203013010 is 103103021312.

It can be written as a sum of positive squares in 2 ways, for example, as 1790353717681 + 340849295329 = 1338041^2 + 583823^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2131203013010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106560150641 + ... + 106560150660.

Almost surely, 2^{2131203013010} is an apocalyptic number.

2131203013010 is a deficient number, since it is larger than the sum of its proper divisors (1704962410426).

2131203013010 is a wasteful number, since it uses less digits than its factorization.

2131203013010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213120301308.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2131203013010 its reverse (103103021312), we get a palindrome (2234306034322).

The spelling of 2131203013010 in words is "two trillion, one hundred thirty-one billion, two hundred three million, thirteen thousand, ten".