10115611122 has 8 divisors (see below), whose sum is σ = 20231222256. Its totient is φ = 3371870372.

The previous prime is 10115611097. The next prime is 10115611123. The reversal of 10115611122 is 22111651101.

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

10115611122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10115611123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842967588 + ... + 842967599.

It is an arithmetic number, because the mean of its divisors is an integer number (2528902782).

Almost surely, 2^10115611122 is an apocalyptic number.

10115611122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10115611122 is a wasteful number, since it uses less digits than its factorization.

10115611122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685935192.

The product of its (nonzero) digits is 120, while the sum is 21.

The spelling of 10115611122 in words is "ten billion, one hundred fifteen million, six hundred eleven thousand, one hundred twenty-two".