10222101999 has 24 divisors (see below), whose sum is σ = 15174518112. Its totient is φ = 6626093760.

The previous prime is 10222101979. The next prime is 10222102019. The reversal of 10222101999 is 99910122201.

It is an interprime number because it is at equal distance from previous prime (10222101979) and next prime (10222102019).

It is not a de Polignac number, because 10222101999 - 2²⁷ = 10087884271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222101959) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 527614 + ... + 546644.

It is an arithmetic number, because the mean of its divisors is an integer number (632271588).

Almost surely, 2^10222101999 is an apocalyptic number.

10222101999 is a deficient number, since it is larger than the sum of its proper divisors (4952416113).

10222101999 is a wasteful number, since it uses less digits than its factorization.

10222101999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20687 (or 20684 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 10222101999 in words is "ten billion, two hundred twenty-two million, one hundred one thousand, nine hundred ninety-nine".