2010312212131 has 16 divisors (see below), whose sum is σ = 2031824813760. Its totient is φ = 1988918605440.

The previous prime is 2010312212057. The next prime is 2010312212137. The reversal of 2010312212131 is 1312122130102.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010312212131 is a prime.

It is a super-2 number, since 2×2010312212131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010312212099 and 2010312212108.

It is not an unprimeable number, because it can be changed into a prime (2010312212137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77315625 + ... + 77341621.

It is an arithmetic number, because the mean of its divisors is an integer number (126989050860).

Almost surely, 2^{2010312212131} is an apocalyptic number.

2010312212131 is a deficient number, since it is larger than the sum of its proper divisors (21512601629).

2010312212131 is a wasteful number, since it uses less digits than its factorization.

2010312212131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28254.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2010312212131 its reverse (1312122130102), we get a palindrome (3322434342233).

The spelling of 2010312212131 in words is "two trillion, ten billion, three hundred twelve million, two hundred twelve thousand, one hundred thirty-one".