23030132002131 has 16 divisors (see below), whose sum is σ = 30868072058880. Its totient is φ = 15272809039680.

The previous prime is 23030132002093. The next prime is 23030132002133. The reversal of 23030132002131 is 13120023103032.

It is not a de Polignac number, because 23030132002131 - 2¹⁷ = 23030131871059 is a prime.

It is a super-2 number, since 2×23030132002131² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23030132002098 and 23030132002107.

It is not an unprimeable number, because it can be changed into a prime (23030132002133) 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, 43786810 + ... + 44309648.

It is an arithmetic number, because the mean of its divisors is an integer number (1929254503680).

Almost surely, 2^{23030132002131} is an apocalyptic number.

23030132002131 is a deficient number, since it is larger than the sum of its proper divisors (7837940056749).

23030132002131 is a wasteful number, since it uses less digits than its factorization.

23030132002131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599906.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23030132002131 its reverse (13120023103032), we get a palindrome (36150155105163).

The spelling of 23030132002131 in words is "twenty-three trillion, thirty billion, one hundred thirty-two million, two thousand, one hundred thirty-one".