23112103033 has 8 divisors (see below), whose sum is σ = 23203303200. Its totient is φ = 23021080320.

The previous prime is 23112103019. The next prime is 23112103057. The reversal of 23112103033 is 33030121132.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23112103033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23112103033.

It is not an unprimeable number, because it can be changed into a prime (23112103733) 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, 219718 + ... + 307408.

It is an arithmetic number, because the mean of its divisors is an integer number (2900412900).

Almost surely, 2^23112103033 is an apocalyptic number.

It is an amenable number.

23112103033 is a deficient number, since it is larger than the sum of its proper divisors (91200167).

23112103033 is an equidigital number, since it uses as much as digits as its factorization.

23112103033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88727.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23112103033 its reverse (33030121132), we get a palindrome (56142224165).

The spelling of 23112103033 in words is "twenty-three billion, one hundred twelve million, one hundred three thousand, thirty-three".