23313300031 has 8 divisors (see below), whose sum is σ = 26660874240. Its totient is φ = 19970001528.

The previous prime is 23313300019. The next prime is 23313300077. The reversal of 23313300031 is 13000331332.

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 23313300031 - 2¹³ = 23313291839 is a prime.

It is a super-2 number, since 2×23313300031² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23313299981 and 23313300008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23313300091) 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, 1057231 + ... + 1079056.

It is an arithmetic number, because the mean of its divisors is an integer number (3332609280).

Almost surely, 2^23313300031 is an apocalyptic number.

23313300031 is a deficient number, since it is larger than the sum of its proper divisors (3347574209).

23313300031 is a wasteful number, since it uses less digits than its factorization.

23313300031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137853.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 23313300031 its reverse (13000331332), we get a palindrome (36313631363).

The spelling of 23313300031 in words is "twenty-three billion, three hundred thirteen million, three hundred thousand, thirty-one".