10111108922 has 8 divisors (see below), whose sum is σ = 15243652116. Its totient is φ = 5029891552.

The previous prime is 10111108907. The next prime is 10111108961. The reversal of 10111108922 is 22980111101.

It can be written as a sum of positive squares in 2 ways, for example, as 8693511121 + 1417597801 = 93239^2 + 37651^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10111108891 and 10111108900.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12830963 + ... + 12831750.

Almost surely, 2^10111108922 is an apocalyptic number.

10111108922 is a deficient number, since it is larger than the sum of its proper divisors (5132543194).

10111108922 is a wasteful number, since it uses less digits than its factorization.

10111108922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25662912.

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 10111108922 in words is "ten billion, one hundred eleven million, one hundred eight thousand, nine hundred twenty-two".