23332311132131 has 4 divisors (see below), whose sum is σ = 23332826842752. Its totient is φ = 23331795421512.

The previous prime is 23332311132089. The next prime is 23332311132173. The reversal of 23332311132131 is 13123111323332.

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

It is an interprime number because it is at equal distance from previous prime (23332311132089) and next prime (23332311132173).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23332311132131 is a prime.

It is a super-2 number, since 2×23332311132131² (a number of 28 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 = 23332311132094 and 23332311132103.

It is not an unprimeable number, because it can be changed into a prime (23332311137131) 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, 257787440 + ... + 257877933.

It is an arithmetic number, because the mean of its divisors is an integer number (5833206710688).

Almost surely, 2^{23332311132131} is an apocalyptic number.

23332311132131 is a deficient number, since it is larger than the sum of its proper divisors (515710621).

23332311132131 is an equidigital number, since it uses as much as digits as its factorization.

23332311132131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515710620.

The product of its digits is 5832, while the sum is 29.

Adding to 23332311132131 its reverse (13123111323332), we get a palindrome (36455422455463).

The spelling of 23332311132131 in words is "twenty-three trillion, three hundred thirty-two billion, three hundred eleven million, one hundred thirty-two thousand, one hundred thirty-one".