11115231300122 has 32 divisors (see below), whose sum is σ = 17113014301824. Its totient is φ = 5411427840000.

The previous prime is 11115231300079. The next prime is 11115231300191. The reversal of 11115231300122 is 22100313251111.

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, 511010747 + ... + 511032497.

It is an arithmetic number, because the mean of its divisors is an integer number (534781696932).

Almost surely, 2^{11115231300122} is an apocalyptic number.

11115231300122 is a deficient number, since it is larger than the sum of its proper divisors (5997783001702).

11115231300122 is a wasteful number, since it uses less digits than its factorization.

11115231300122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33734.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 11115231300122 its reverse (22100313251111), we get a palindrome (33215544551233).

The spelling of 11115231300122 in words is "eleven trillion, one hundred fifteen billion, two hundred thirty-one million, three hundred thousand, one hundred twenty-two".