20096190949296 has 120 divisors (see below), whose sum is σ = 65881204922304. Its totient is φ = 5219789850240.

The previous prime is 20096190949231. The next prime is 20096190949297. The reversal of 20096190949296 is 69294909169002.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (20096190949297) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 388351350 + ... + 388403093.

Almost surely, 2^{20096190949296} is an apocalyptic number.

It is an amenable number.

20096190949296 is an abundant number, since it is smaller than the sum of its proper divisors (45785013973008).

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

20096190949296 is a wasteful number, since it uses less digits than its factorization.

20096190949296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776754479 (or 776754466 counting only the distinct ones).

The product of its (nonzero) digits is 34012224, while the sum is 66.

The spelling of 20096190949296 in words is "twenty trillion, ninety-six billion, one hundred ninety million, nine hundred forty-nine thousand, two hundred ninety-six".