10202220119 has 32 divisors (see below), whose sum is σ = 12981534720. Its totient is φ = 7802790912.

The previous prime is 10202220079. The next prime is 10202220121. The reversal of 10202220119 is 91102220201.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-10202220119 is a prime.

It is a super-2 number, since 2×10202220119² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10202220119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202226119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 366122 + ... + 393000.

It is an arithmetic number, because the mean of its divisors is an integer number (405672960).

Almost surely, 2^10202220119 is an apocalyptic number.

10202220119 is a deficient number, since it is larger than the sum of its proper divisors (2779314601).

10202220119 is a wasteful number, since it uses less digits than its factorization.

10202220119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27039.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 10202220119 in words is "ten billion, two hundred two million, two hundred twenty thousand, one hundred nineteen".