19922160596 has 24 divisors (see below), whose sum is σ = 38461361064. Its totient is φ = 8970577920.

The previous prime is 19922160593. The next prime is 19922160659. The reversal of 19922160596 is 69506122991.

It can be written as a sum of positive squares in 4 ways, for example, as 423948100 + 19498212496 = 20590^2 + 139636^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19922160593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4670045 + ... + 4674308.

It is an arithmetic number, because the mean of its divisors is an integer number (1602556711).

Almost surely, 2^19922160596 is an apocalyptic number.

It is an amenable number.

19922160596 is a deficient number, since it is larger than the sum of its proper divisors (18539200468).

19922160596 is a wasteful number, since it uses less digits than its factorization.

19922160596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9344411 (or 9344409 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 50.

The spelling of 19922160596 in words is "nineteen billion, nine hundred twenty-two million, one hundred sixty thousand, five hundred ninety-six".