113331121322 has 16 divisors (see below), whose sum is σ = 173906395080. Its totient is φ = 55376566272.

The previous prime is 113331121243. The next prime is 113331121327. The reversal of 113331121322 is 223121133311.

It can be written as a sum of positive squares in 4 ways, for example, as 111869511961 + 1461609361 = 334469^2 + 38231^2 .

It is not an unprimeable number, because it can be changed into a prime (113331121327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3544823 + ... + 3576650.

Almost surely, 2^113331121322 is an apocalyptic number.

113331121322 is a deficient number, since it is larger than the sum of its proper divisors (60575273758).

113331121322 is a wasteful number, since it uses less digits than its factorization.

113331121322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7121657.

The product of its digits is 648, while the sum is 23.

Adding to 113331121322 its reverse (223121133311), we get a palindrome (336452254633).

The spelling of 113331121322 in words is "one hundred thirteen billion, three hundred thirty-one million, one hundred twenty-one thousand, three hundred twenty-two".