10121330302131 has 8 divisors (see below), whose sum is σ = 14205375862720. Its totient is φ = 6392419138152.

The previous prime is 10121330302033. The next prime is 10121330302177. The reversal of 10121330302131 is 13120303312101.

It is a happy number.

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

It is not a de Polignac number, because 10121330302131 - 2³⁸ = 9846452395187 is a prime.

It is a super-2 number, since 2×10121330302131² (a number of 27 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 = 10121330302098 and 10121330302107.

It is not an unprimeable number, because it can be changed into a prime (10121330300131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88783599085 + ... + 88783599198.

It is an arithmetic number, because the mean of its divisors is an integer number (1775671982840).

Almost surely, 2^{10121330302131} is an apocalyptic number.

10121330302131 is a deficient number, since it is larger than the sum of its proper divisors (4084045560589).

10121330302131 is a wasteful number, since it uses less digits than its factorization.

10121330302131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177567198305.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 10121330302131 its reverse (13120303312101), we get a palindrome (23241633614232).

The spelling of 10121330302131 in words is "ten trillion, one hundred twenty-one billion, three hundred thirty million, three hundred two thousand, one hundred thirty-one".