22623044445235 has 96 divisors (see below), whose sum is σ = 31300207904448. Its totient is φ = 15667134013440.

The previous prime is 22623044445227. The next prime is 22623044445241. The reversal of 22623044445235 is 53254444032622.

It is not a de Polignac number, because 22623044445235 - 2³ = 22623044445227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 106288479 + ... + 106501111.

It is an arithmetic number, because the mean of its divisors is an integer number (326043832338).

Almost surely, 2^{22623044445235} is an apocalyptic number.

22623044445235 is a deficient number, since it is larger than the sum of its proper divisors (8677163459213).

22623044445235 is a wasteful number, since it uses less digits than its factorization.

22623044445235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212825 (or 212812 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 46.

Adding to 22623044445235 its reverse (53254444032622), we get a palindrome (75877488477857).

The spelling of 22623044445235 in words is "twenty-two trillion, six hundred twenty-three billion, forty-four million, four hundred forty-five thousand, two hundred thirty-five".