22903582853 has 4 divisors (see below), whose sum is σ = 22909822188. Its totient is φ = 22897343520.

The previous prime is 22903582841. The next prime is 22903582913. The reversal of 22903582853 is 35828530922.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13245017569 + 9658565284 = 115087^2 + 98278^2 .

It is a cyclic number.

It is not a de Polignac number, because 22903582853 - 2⁴ = 22903582837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22903582798 and 22903582807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22903582153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3114158 + ... + 3121503.

It is an arithmetic number, because the mean of its divisors is an integer number (5727455547).

Almost surely, 2^22903582853 is an apocalyptic number.

It is an amenable number.

22903582853 is a deficient number, since it is larger than the sum of its proper divisors (6239335).

22903582853 is an equidigital number, since it uses as much as digits as its factorization.

22903582853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6239334.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 22903582853 in words is "twenty-two billion, nine hundred three million, five hundred eighty-two thousand, eight hundred fifty-three".