23022012435 has 16 divisors (see below), whose sum is σ = 38773916160. Its totient is φ = 11632174560.

The previous prime is 23022012389. The next prime is 23022012457. The reversal of 23022012435 is 53421022032.

It is not a de Polignac number, because 23022012435 - 2²⁰ = 23020963859 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40389211 + ... + 40389780.

It is an arithmetic number, because the mean of its divisors is an integer number (2423369760).

Almost surely, 2^23022012435 is an apocalyptic number.

23022012435 is a deficient number, since it is larger than the sum of its proper divisors (15751903725).

23022012435 is a wasteful number, since it uses less digits than its factorization.

23022012435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80779018.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 23022012435 its reverse (53421022032), we get a palindrome (76443034467).

The spelling of 23022012435 in words is "twenty-three billion, twenty-two million, twelve thousand, four hundred thirty-five".