10021100192 has 12 divisors (see below), whose sum is σ = 19729041066. Its totient is φ = 5010550080.

The previous prime is 10021100179. The next prime is 10021100237. The reversal of 10021100192 is 29100112001.

It can be written as a sum of positive squares in only one way, i.e., 7444928656 + 2576171536 = 86284^2 + 50756^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10021100192.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156579659 + ... + 156579722.

Almost surely, 2^10021100192 is an apocalyptic number.

It is an amenable number.

10021100192 is a deficient number, since it is larger than the sum of its proper divisors (9707940874).

10021100192 is an equidigital number, since it uses as much as digits as its factorization.

10021100192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313159391 (or 313159383 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10021100192 its reverse (29100112001), we get a palindrome (39121212193).

The spelling of 10021100192 in words is "ten billion, twenty-one million, one hundred thousand, one hundred ninety-two".