1113332120122 has 16 divisors (see below), whose sum is σ = 1721129145120. Its totient is φ = 539808674832.

The previous prime is 1113332120107. The next prime is 1113332120123. The reversal of 1113332120122 is 2210212333111.

It is a junction number, because it is equal to n+sod(n) for n = 1113332120093 and 1113332120102.

It is not an unprimeable number, because it can be changed into a prime (1113332120123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46555393 + ... + 46579300.

It is an arithmetic number, because the mean of its divisors is an integer number (107570571570).

Almost surely, 2^{1113332120122} is an apocalyptic number.

1113332120122 is a deficient number, since it is larger than the sum of its proper divisors (607797024998).

1113332120122 is a wasteful number, since it uses less digits than its factorization.

1113332120122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93134877.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1113332120122 its reverse (2210212333111), we get a palindrome (3323544453233).

The spelling of 1113332120122 in words is "one trillion, one hundred thirteen billion, three hundred thirty-two million, one hundred twenty thousand, one hundred twenty-two".