2010102131 has 4 divisors (see below), whose sum is σ = 2115897000. Its totient is φ = 1904307264.

The previous prime is 2010102109. The next prime is 2010102137. The reversal of 2010102131 is 1312010102.

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

It is a cyclic number.

It is not a de Polignac number, because 2010102131 - 2⁶ = 2010102067 is a prime.

It is a super-2 number, since 2×2010102131² = 8081021154101482322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2010102137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52897406 + ... + 52897443.

It is an arithmetic number, because the mean of its divisors is an integer number (528974250).

Almost surely, 2^2010102131 is an apocalyptic number.

2010102131 is a deficient number, since it is larger than the sum of its proper divisors (105794869).

2010102131 is a wasteful number, since it uses less digits than its factorization.

2010102131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105794868.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 2010102131 is about 44834.1625437567. The cubic root of 2010102131 is about 1262.0388028334.

Adding to 2010102131 its reverse (1312010102), we get a palindrome (3322112233).

It can be divided in two parts, 2010102 and 131, that multiplied together give a palindrome (263323362).

The spelling of 2010102131 in words is "two billion, ten million, one hundred two thousand, one hundred thirty-one".