11126350105 has 48 divisors (see below), whose sum is σ = 15296836464. Its totient is φ = 7717248000.

The previous prime is 11126350097. The next prime is 11126350127. The reversal of 11126350105 is 50105362111.

It is a happy number.

It can be written as a sum of positive squares in 24 ways, for example, as 2322468864 + 8803881241 = 48192^2 + 93829^2 .

It is not a de Polignac number, because 11126350105 - 2³ = 11126350097 is a prime.

It is a super-2 number, since 2×11126350105² (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 11126350105.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2019855 + ... + 2025355.

It is an arithmetic number, because the mean of its divisors is an integer number (318684093).

Almost surely, 2^11126350105 is an apocalyptic number.

It is an amenable number.

11126350105 is a deficient number, since it is larger than the sum of its proper divisors (4170486359).

11126350105 is a wasteful number, since it uses less digits than its factorization.

11126350105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614 (or 5585 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 11126350105 in words is "eleven billion, one hundred twenty-six million, three hundred fifty thousand, one hundred five".