20102020096 has 22 divisors (see below), whose sum is σ = 40184411360. Its totient is φ = 10051009536.

The previous prime is 20102020087. The next prime is 20102020097. The reversal of 20102020096 is 69002020102.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20102020097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9814416 + ... + 9816463.

Almost surely, 2^20102020096 is an apocalyptic number.

It is an amenable number.

20102020096 is a deficient number, since it is larger than the sum of its proper divisors (20082391264).

20102020096 is an equidigital number, since it uses as much as digits as its factorization.

20102020096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19630899 (or 19630881 counting only the distinct ones).

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

Adding to 20102020096 its reverse (69002020102), we get a palindrome (89104040198).

The spelling of 20102020096 in words is "twenty billion, one hundred two million, twenty thousand, ninety-six".