20201002096 has 20 divisors (see below), whose sum is σ = 42697572984. Its totient is φ = 9182273600.

The previous prime is 20201002057. The next prime is 20201002117. The reversal of 20201002096 is 69020010202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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, 57389035 + ... + 57389386.

Almost surely, 2^20201002096 is an apocalyptic number.

It is an amenable number.

20201002096 is an abundant number, since it is smaller than the sum of its proper divisors (22496570888).

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

20201002096 is a wasteful number, since it uses less digits than its factorization.

20201002096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114778440 (or 114778434 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 20201002096 its reverse (69020010202), we get a palindrome (89221012298).

The spelling of 20201002096 in words is "twenty billion, two hundred one million, two thousand, ninety-six".