22196353040508 has 48 divisors (see below), whose sum is σ = 53333497669760. Its totient is φ = 7180689507264.

The previous prime is 22196353040507. The next prime is 22196353040509. The reversal of 22196353040508 is 80504035369122.

It is an interprime number because it is at equal distance from previous prime (22196353040507) and next prime (22196353040509).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22196353040507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136913218 + ... + 137075241.

Almost surely, 2^{22196353040508} is an apocalyptic number.

It is an amenable number.

22196353040508 is an abundant number, since it is smaller than the sum of its proper divisors (31137144629252).

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

22196353040508 is a wasteful number, since it uses less digits than its factorization.

22196353040508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273988666 (or 273988664 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 22196353040508 in words is "twenty-two trillion, one hundred ninety-six billion, three hundred fifty-three million, forty thousand, five hundred eight".