10111011122 has 8 divisors (see below), whose sum is σ = 15184216476. Its totient is φ = 5049605632.

The previous prime is 10111011091. The next prime is 10111011133. The reversal of 10111011122 is 22111011101.

It can be written as a sum of positive squares in 2 ways, for example, as 9545094601 + 565916521 = 97699^2 + 23789^2 .

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

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, 2947823 + ... + 2951250.

Almost surely, 2^10111011122 is an apocalyptic number.

10111011122 is a deficient number, since it is larger than the sum of its proper divisors (5073205354).

10111011122 is an equidigital number, since it uses as much as digits as its factorization.

10111011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5899932.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10111011122 its reverse (22111011101), we get a palindrome (32222022223).

The spelling of 10111011122 in words is "ten billion, one hundred eleven million, eleven thousand, one hundred twenty-two".