21101202200096 has 24 divisors (see below), whose sum is σ = 41544548674524. Its totient is φ = 10550205711360.

The previous prime is 21101202200083. The next prime is 21101202200107. The reversal of 21101202200096 is 69000220210112.

It can be written as a sum of positive squares in 2 ways, for example, as 12863957796496 + 8237244403600 = 3586636^2 + 2870060^2 .

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, 11487725 + ... + 13197356.

Almost surely, 2^{21101202200096} is an apocalyptic number.

It is an amenable number.

21101202200096 is a deficient number, since it is larger than the sum of its proper divisors (20443346474428).

21101202200096 is a wasteful number, since it uses less digits than its factorization.

21101202200096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24711804 (or 24711796 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 21101202200096 in words is "twenty-one trillion, one hundred one billion, two hundred two million, two hundred thousand, ninety-six".