23311102332130 has 16 divisors (see below), whose sum is σ = 41960332706040. Its totient is φ = 9324363486592.

The previous prime is 23311102332121. The next prime is 23311102332137. The reversal of 23311102332130 is 3123320111332.

It can be written as a sum of positive squares in 4 ways, for example, as 20563295494329 + 2747806837801 = 4534677^2 + 1657651^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23311102332095 and 23311102332104.

It is not an unprimeable number, because it can be changed into a prime (23311102332137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8408635 + ... + 10831774.

Almost surely, 2^{23311102332130} is an apocalyptic number.

23311102332130 is a deficient number, since it is larger than the sum of its proper divisors (18649230373910).

23311102332130 is a wasteful number, since it uses less digits than its factorization.

23311102332130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19361573.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 23311102332130 its reverse (3123320111332), we get a palindrome (26434422443462).

The spelling of 23311102332130 in words is "twenty-three trillion, three hundred eleven billion, one hundred two million, three hundred thirty-two thousand, one hundred thirty".