113123001322 has 16 divisors (see below), whose sum is σ = 170142316992. Its totient is φ = 56409065440.

The previous prime is 113123001317. The next prime is 113123001331. The reversal of 113123001322 is 223100321311.

It is a self number, because there is not a number n which added to its sum of digits gives 113123001322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1320363 + ... + 1403425.

It is an arithmetic number, because the mean of its divisors is an integer number (10633894812).

Almost surely, 2^113123001322 is an apocalyptic number.

113123001322 is a deficient number, since it is larger than the sum of its proper divisors (57019315670).

113123001322 is a wasteful number, since it uses less digits than its factorization.

113123001322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84893.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113123001322 its reverse (223100321311), we get a palindrome (336223322633).

The spelling of 113123001322 in words is "one hundred thirteen billion, one hundred twenty-three million, one thousand, three hundred twenty-two".