22302252201304 has 32 divisors (see below), whose sum is σ = 44293157385120. Its totient is φ = 10491236225536.

The previous prime is 22302252201269. The next prime is 22302252201319. The reversal of 22302252201304 is 40310225220322.

It is a super-2 number, since 2×22302252201304² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 30427759 + ... + 31152094.

It is an arithmetic number, because the mean of its divisors is an integer number (1384161168285).

Almost surely, 2^{22302252201304} is an apocalyptic number.

It is an amenable number.

22302252201304 is a deficient number, since it is larger than the sum of its proper divisors (21990905183816).

22302252201304 is a wasteful number, since it uses less digits than its factorization.

22302252201304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61582539 (or 61582535 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 22302252201304 its reverse (40310225220322), we get a palindrome (62612477421626).

The spelling of 22302252201304 in words is "twenty-two trillion, three hundred two billion, two hundred fifty-two million, two hundred one thousand, three hundred four".