23022154033 has 8 divisors (see below), whose sum is σ = 23581708128. Its totient is φ = 22463697984.

The previous prime is 23022154027. The next prime is 23022154039. The reversal of 23022154033 is 33045122032.

It is an interprime number because it is at equal distance from previous prime (23022154027) and next prime (23022154039).

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-23022154033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23022153989 and 23022154007.

It is not an unprimeable number, because it can be changed into a prime (23022154039) 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, 231991 + ... + 316012.

It is an arithmetic number, because the mean of its divisors is an integer number (2947713516).

Almost surely, 2^23022154033 is an apocalyptic number.

It is an amenable number.

23022154033 is a deficient number, since it is larger than the sum of its proper divisors (559554095).

23022154033 is an equidigital number, since it uses as much as digits as its factorization.

23022154033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549023.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 23022154033 its reverse (33045122032), we get a palindrome (56067276065).

The spelling of 23022154033 in words is "twenty-three billion, twenty-two million, one hundred fifty-four thousand, thirty-three".