22053616502 has 8 divisors (see below), whose sum is σ = 34821499800. Its totient is φ = 10446449904.

The previous prime is 22053616489. The next prime is 22053616523. The reversal of 22053616502 is 20561635022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290179127 + ... + 290179202.

It is an arithmetic number, because the mean of its divisors is an integer number (4352687475).

Almost surely, 2^22053616502 is an apocalyptic number.

22053616502 is a deficient number, since it is larger than the sum of its proper divisors (12767883298).

22053616502 is a wasteful number, since it uses less digits than its factorization.

22053616502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580358350.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 22053616502 in words is "twenty-two billion, fifty-three million, six hundred sixteen thousand, five hundred two".