9422210697388 has 12 divisors (see below), whose sum is σ = 16489208763720. Its totient is φ = 4711008193472.

The previous prime is 9422210697371. The next prime is 9422210697409. The reversal of 9422210697388 is 8837960122249.

It is a super-2 number, since 2×9422210697388² (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 3 ways as a sum of consecutive naturals, for example, 24070381 + ... + 24458692.

It is an arithmetic number, because the mean of its divisors is an integer number (1374100730310).

Almost surely, 2^{9422210697388} is an apocalyptic number.

It is an amenable number.

9422210697388 is a deficient number, since it is larger than the sum of its proper divisors (7066998066332).

9422210697388 is a wasteful number, since it uses less digits than its factorization.

9422210697388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48577616 (or 48577614 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 61.

The spelling of 9422210697388 in words is "nine trillion, four hundred twenty-two billion, two hundred ten million, six hundred ninety-seven thousand, three hundred eighty-eight".