23040100443031 has 8 divisors (see below), whose sum is σ = 26483748817824. Its totient is φ = 19634503431840.

The previous prime is 23040100443013. The next prime is 23040100443119. The reversal of 23040100443031 is 13034400104032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23040100443031 - 2²⁵ = 23040066888599 is a prime.

It is a super-2 number, since 2×23040100443031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23040100442987 and 23040100443005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23040100443931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9512839600 + ... + 9512842021.

It is an arithmetic number, because the mean of its divisors is an integer number (3310468602228).

Almost surely, 2^{23040100443031} is an apocalyptic number.

23040100443031 is a deficient number, since it is larger than the sum of its proper divisors (3443648374793).

23040100443031 is a wasteful number, since it uses less digits than its factorization.

23040100443031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19025681801.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23040100443031 its reverse (13034400104032), we get a palindrome (36074500547063).

The spelling of 23040100443031 in words is "twenty-three trillion, forty billion, one hundred million, four hundred forty-three thousand, thirty-one".