1122333013 has 16 divisors (see below), whose sum is σ = 1221454080. Its totient is φ = 1027293696.

The previous prime is 1122333007. The next prime is 1122333029. The reversal of 1122333013 is 3103332211.

It is a cyclic number.

It is not a de Polignac number, because 1122333013 - 2⁹ = 1122332501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122333313) 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, 83745 + ... + 96217.

It is an arithmetic number, because the mean of its divisors is an integer number (76340880).

Almost surely, 2^1122333013 is an apocalyptic number.

It is an amenable number.

1122333013 is a deficient number, since it is larger than the sum of its proper divisors (99121067).

1122333013 is a wasteful number, since it uses less digits than its factorization.

1122333013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12636.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1122333013 is about 33501.2389770886. The cubic root of 1122333013 is about 1039.2194009958.

Adding to 1122333013 its reverse (3103332211), we get a palindrome (4225665224).

The spelling of 1122333013 in words is "one billion, one hundred twenty-two million, three hundred thirty-three thousand, thirteen".