10002132121131 has 12 divisors (see below), whose sum is σ = 14609855908440. Its totient is φ = 6593165742240.

The previous prime is 10002132121117. The next prime is 10002132121151. The reversal of 10002132121131 is 13112123120001.

10002132121131 is a `hidden beast` number, since 100 + 0 + 2 + 1 + 321 + 211 + 31 = 666.

It is not a de Polignac number, because 10002132121131 - 2⁹ = 10002132120619 is a prime.

It is a super-2 number, since 2×10002132121131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10002132121151) 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 11 ways as a sum of consecutive naturals, for example, 6243527365 + ... + 6243528966.

It is an arithmetic number, because the mean of its divisors is an integer number (1217487992370).

Almost surely, 2^{10002132121131} is an apocalyptic number.

10002132121131 is a deficient number, since it is larger than the sum of its proper divisors (4607723787309).

10002132121131 is a wasteful number, since it uses less digits than its factorization.

10002132121131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12487056426 (or 12487056423 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 10002132121131 its reverse (13112123120001), we get a palindrome (23114255241132).

The spelling of 10002132121131 in words is "ten trillion, two billion, one hundred thirty-two million, one hundred twenty-one thousand, one hundred thirty-one".