22030063515204 has 24 divisors (see below), whose sum is σ = 54108927932640. Its totient is φ = 6956862162624.

The previous prime is 22030063515143. The next prime is 22030063515217. The reversal of 22030063515204 is 40251536003022.

It is a happy number.

It is a super-2 number, since 2×22030063515204² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48311542569 + ... + 48311543024.

It is an arithmetic number, because the mean of its divisors is an integer number (2254538663860).

Almost surely, 2^{22030063515204} is an apocalyptic number.

It is an amenable number.

22030063515204 is an abundant number, since it is smaller than the sum of its proper divisors (32078864417436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22030063515204 is a wasteful number, since it uses less digits than its factorization.

22030063515204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96623085619 (or 96623085617 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 22030063515204 its reverse (40251536003022), we get a palindrome (62281599518226).

The spelling of 22030063515204 in words is "twenty-two trillion, thirty billion, sixty-three million, five hundred fifteen thousand, two hundred four".