23463746831481 has 16 divisors (see below), whose sum is σ = 34129167810240. Its totient is φ = 14220418662720.

The previous prime is 23463746831471. The next prime is 23463746831507. The reversal of 23463746831481 is 18413864736432.

It is not a de Polignac number, because 23463746831481 - 2⁹ = 23463746830969 is a prime.

It is a super-2 number, since 2×23463746831481² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23463746831471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24264315 + ... + 25212783.

It is an arithmetic number, because the mean of its divisors is an integer number (2133072988140).

Almost surely, 2^{23463746831481} is an apocalyptic number.

It is an amenable number.

23463746831481 is a deficient number, since it is larger than the sum of its proper divisors (10665420978759).

23463746831481 is a wasteful number, since it uses less digits than its factorization.

23463746831481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698136.

The product of its digits is 55738368, while the sum is 60.

The spelling of 23463746831481 in words is "twenty-three trillion, four hundred sixty-three billion, seven hundred forty-six million, eight hundred thirty-one thousand, four hundred eighty-one".