10102000021199 has 4 divisors (see below), whose sum is σ = 10106740520760. Its totient is φ = 10097259521640.

The previous prime is 10102000021181. The next prime is 10102000021213. The reversal of 10102000021199 is 99112000020101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10102000021199 - 2³² = 10097705053903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102000021499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2370246584 + ... + 2370250845.

It is an arithmetic number, because the mean of its divisors is an integer number (2526685130190).

Almost surely, 2^{10102000021199} is an apocalyptic number.

10102000021199 is a deficient number, since it is larger than the sum of its proper divisors (4740499561).

10102000021199 is an equidigital number, since it uses as much as digits as its factorization.

10102000021199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4740499560.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 10102000021199 in words is "ten trillion, one hundred two billion, twenty-one thousand, one hundred ninety-nine".