10121312000131 has 4 divisors (see below), whose sum is σ = 10121318735112. Its totient is φ = 10121305265152.

The previous prime is 10121312000099. The next prime is 10121312000167. The reversal of 10121312000131 is 13100021312101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10121312000131 - 2⁵ = 10121312000099 is a prime.

It is a super-2 number, since 2×10121312000131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10121312000171) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 27840 + ... + 4499266.

It is an arithmetic number, because the mean of its divisors is an integer number (2530329683778).

Almost surely, 2^{10121312000131} is an apocalyptic number.

10121312000131 is a deficient number, since it is larger than the sum of its proper divisors (6734981).

10121312000131 is an equidigital number, since it uses as much as digits as its factorization.

10121312000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6734980.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10121312000131 its reverse (13100021312101), we get a palindrome (23221333312232).

The spelling of 10121312000131 in words is "ten trillion, one hundred twenty-one billion, three hundred twelve million, one hundred thirty-one", and thus it is an aban number.