22895149022 has 4 divisors (see below), whose sum is σ = 34342723536. Its totient is φ = 11447574510.

The previous prime is 22895149021. The next prime is 22895149063. The reversal of 22895149022 is 22094159822.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22895149021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5723787254 + ... + 5723787257.

It is an arithmetic number, because the mean of its divisors is an integer number (8585680884).

Almost surely, 2^22895149022 is an apocalyptic number.

22895149022 is a deficient number, since it is larger than the sum of its proper divisors (11447574514).

22895149022 is a wasteful number, since it uses less digits than its factorization.

22895149022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11447574513.

The product of its (nonzero) digits is 207360, while the sum is 44.

The spelling of 22895149022 in words is "twenty-two billion, eight hundred ninety-five million, one hundred forty-nine thousand, twenty-two".