23210332033 has 64 divisors (see below), whose sum is σ = 30496849920. Its totient is φ = 17190835200.

The previous prime is 23210332007. The next prime is 23210332051. The reversal of 23210332033 is 33023301232.

It is not a de Polignac number, because 23210332033 - 2⁵ = 23210332001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23210331995 and 23210332013.

It is not an unprimeable number, because it can be changed into a prime (23210332003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15159478 + ... + 15161008.

It is an arithmetic number, because the mean of its divisors is an integer number (476513280).

Almost surely, 2^23210332033 is an apocalyptic number.

23210332033 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23210332033 is a deficient number, since it is larger than the sum of its proper divisors (7286517887).

23210332033 is a wasteful number, since it uses less digits than its factorization.

23210332033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23210332033 its reverse (33023301232), we get a palindrome (56233633265).

The spelling of 23210332033 in words is "twenty-three billion, two hundred ten million, three hundred thirty-two thousand, thirty-three".