113124001322 has 4 divisors (see below), whose sum is σ = 169686001986. Its totient is φ = 56562000660.

The previous prime is 113124001301. The next prime is 113124001337. The reversal of 113124001322 is 223100421311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 112480415161 + 643586161 = 335381^2 + 25369^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113124001294 and 113124001303.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 28281000329 + ... + 28281000332.

Almost surely, 2^113124001322 is an apocalyptic number.

113124001322 is a deficient number, since it is larger than the sum of its proper divisors (56562000664).

113124001322 is an equidigital number, since it uses as much as digits as its factorization.

113124001322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56562000663.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 113124001322 its reverse (223100421311), we get a palindrome (336224422633).

The spelling of 113124001322 in words is "one hundred thirteen billion, one hundred twenty-four million, one thousand, three hundred twenty-two".