113321001122 has 8 divisors (see below), whose sum is σ = 194264573376. Its totient is φ = 48566143332.

The previous prime is 113321001121. The next prime is 113321001179. The reversal of 113321001122 is 221100123311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 113321001122.

It is not an unprimeable number, because it can be changed into a prime (113321001121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4047178598 + ... + 4047178625.

It is an arithmetic number, because the mean of its divisors is an integer number (24283071672).

Almost surely, 2^113321001122 is an apocalyptic number.

113321001122 is a deficient number, since it is larger than the sum of its proper divisors (80943572254).

113321001122 is an equidigital number, since it uses as much as digits as its factorization.

113321001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8094357232.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 113321001122 its reverse (221100123311), we get a palindrome (334421124433).

The spelling of 113321001122 in words is "one hundred thirteen billion, three hundred twenty-one million, one thousand, one hundred twenty-two".