10102211099 has 4 divisors (see below), whose sum is σ = 10633906440. Its totient is φ = 9570515760.

The previous prime is 10102211081. The next prime is 10102211107. The reversal of 10102211099 is 99011220101.

10102211099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99011220101 = 6079 ⋅16287419.

It is a cyclic number.

It is not a de Polignac number, because 10102211099 - 2²⁰ = 10101162523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10102211029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265847642 + ... + 265847679.

It is an arithmetic number, because the mean of its divisors is an integer number (2658476610).

Almost surely, 2^10102211099 is an apocalyptic number.

10102211099 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10102211099 is a deficient number, since it is larger than the sum of its proper divisors (531695341).

10102211099 is an equidigital number, since it uses as much as digits as its factorization.

10102211099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531695340.

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

The spelling of 10102211099 in words is "ten billion, one hundred two million, two hundred eleven thousand, ninety-nine".