23102176036 has 9 divisors (see below), whose sum is σ = 40429340049. Its totient is φ = 11550936024.

The previous prime is 23102175949. The next prime is 23102176037. The reversal of 23102176036 is 63067120132.

The square root of 23102176036 is 151994.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 10002000100 + 13100175936 = 100010^2 + 114456^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23102175989 and 23102176007.

It is not an unprimeable number, because it can be changed into a prime (23102176037) 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 2 ways as a sum of consecutive naturals, for example, 265990 + ... + 341986.

Almost surely, 2^23102176036 is an apocalyptic number.

23102176036 is the 151994-th square number.

It is an amenable number.

23102176036 is a deficient number, since it is larger than the sum of its proper divisors (17327164013).

23102176036 is an frugal number, since it uses more digits than its factorization.

23102176036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151998 (or 75999 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

Adding to 23102176036 its reverse (63067120132), we get a palindrome (86169296168).

The spelling of 23102176036 in words is "twenty-three billion, one hundred two million, one hundred seventy-six thousand, thirty-six".