23364401023156 has 24 divisors (see below), whose sum is σ = 40895374778496. Its totient is φ = 11680008480480.

The previous prime is 23364401023121. The next prime is 23364401023193. The reversal of 23364401023156 is 65132010446332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614979321 + ... + 615017311.

It is an arithmetic number, because the mean of its divisors is an integer number (1703973949104).

Almost surely, 2^{23364401023156} is an apocalyptic number.

It is an amenable number.

23364401023156 is a deficient number, since it is larger than the sum of its proper divisors (17530973755340).

23364401023156 is a wasteful number, since it uses less digits than its factorization.

23364401023156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62799 (or 62797 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

Adding to 23364401023156 its reverse (65132010446332), we get a palindrome (88496411469488).

The spelling of 23364401023156 in words is "twenty-three trillion, three hundred sixty-four billion, four hundred one million, twenty-three thousand, one hundred fifty-six".