1113322121229 has 16 divisors (see below), whose sum is σ = 1516053397248. Its totient is φ = 726403636032.

The previous prime is 1113322121209. The next prime is 1113322121243. The reversal of 1113322121229 is 9221212233111.

It is not a de Polignac number, because 1113322121229 - 2⁸ = 1113322120973 is a prime.

It is a super-2 number, since 2×1113322121229² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113322121196 and 1113322121205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113322121209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6845119 + ... + 7005875.

It is an arithmetic number, because the mean of its divisors is an integer number (94753337328).

Almost surely, 2^{1113322121229} is an apocalyptic number.

It is an amenable number.

1113322121229 is a deficient number, since it is larger than the sum of its proper divisors (402731276019).

1113322121229 is a wasteful number, since it uses less digits than its factorization.

1113322121229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209924.

The product of its digits is 2592, while the sum is 30.

The spelling of 1113322121229 in words is "one trillion, one hundred thirteen billion, three hundred twenty-two million, one hundred twenty-one thousand, two hundred twenty-nine".