11150124205 has 16 divisors (see below), whose sum is σ = 14680911744. Its totient is φ = 8062300480.

The previous prime is 11150124197. The next prime is 11150124221. The reversal of 11150124205 is 50242105111.

It is not a de Polignac number, because 11150124205 - 2³ = 11150124197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 576409 + ... + 595438.

It is an arithmetic number, because the mean of its divisors is an integer number (917556984).

Almost surely, 2^11150124205 is an apocalyptic number.

It is an amenable number.

11150124205 is a deficient number, since it is larger than the sum of its proper divisors (3530787539).

11150124205 is a wasteful number, since it uses less digits than its factorization.

11150124205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172036.

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 11150124205 its reverse (50242105111), we get a palindrome (61392229316).

The spelling of 11150124205 in words is "eleven billion, one hundred fifty million, one hundred twenty-four thousand, two hundred five".