10223099999999 has 4 divisors (see below), whose sum is σ = 10472443902480. Its totient is φ = 9973756097520.

The previous prime is 10223099999989. The next prime is 10223100000107. The reversal of 10223099999999 is 99999999032201.

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 10223099999999 - 2¹² = 10223099995903 is a prime.

It is a Duffinian number.

10223099999999 is a modest number, since divided by 9999999 gives 1022309 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223099999989) 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, 124671951179 + ... + 124671951260.

It is an arithmetic number, because the mean of its divisors is an integer number (2618110975620).

Almost surely, 2^{10223099999999} is an apocalyptic number.

10223099999999 is a deficient number, since it is larger than the sum of its proper divisors (249343902481).

10223099999999 is an equidigital number, since it uses as much as digits as its factorization.

10223099999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249343902480.

The product of its (nonzero) digits is 516560652, while the sum is 80.

The spelling of 10223099999999 in words is "ten trillion, two hundred twenty-three billion, ninety-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".