23160322436 has 36 divisors (see below), whose sum is σ = 43124550336. Its totient is φ = 10881360000.

The previous prime is 23160322411. The next prime is 23160322459. The reversal of 23160322436 is 63422306132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 713561 + ... + 745311.

It is an arithmetic number, because the mean of its divisors is an integer number (1197904176).

Almost surely, 2^23160322436 is an apocalyptic number.

It is an amenable number.

23160322436 is a deficient number, since it is larger than the sum of its proper divisors (19964227900).

23160322436 is a wasteful number, since it uses less digits than its factorization.

23160322436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32420 (or 32401 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 23160322436 its reverse (63422306132), we get a palindrome (86582628568).

The spelling of 23160322436 in words is "twenty-three billion, one hundred sixty million, three hundred twenty-two thousand, four hundred thirty-six".