22022422402416 has 80 divisors (see below), whose sum is σ = 59373393859584. Its totient is φ = 7020624362752.

The previous prime is 22022422402363. The next prime is 22022422402447. The reversal of 22022422402416 is 61420422422022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6194425 + ... + 9078311.

Almost surely, 2^{22022422402416} is an apocalyptic number.

It is an amenable number.

22022422402416 is an abundant number, since it is smaller than the sum of its proper divisors (37350971457168).

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

22022422402416 is a wasteful number, since it uses less digits than its factorization.

22022422402416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2890838 (or 2890832 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 22022422402416 its reverse (61420422422022), we get a palindrome (83442844824438).

The spelling of 22022422402416 in words is "twenty-two trillion, twenty-two billion, four hundred twenty-two million, four hundred two thousand, four hundred sixteen".