113321002 has 8 divisors (see below), whose sum is σ = 170066916. Its totient is φ = 56632032.

The previous prime is 113320939. The next prime is 113321011. The reversal of 113321002 is 200123311.

It can be written as a sum of positive squares in 2 ways, for example, as 109599961 + 3721041 = 10469^2 + 1929^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8853 + ... + 17464.

Almost surely, 2^113321002 is an apocalyptic number.

113321002 is a deficient number, since it is larger than the sum of its proper divisors (56745914).

113321002 is a wasteful number, since it uses less digits than its factorization.

113321002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28472.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 113321002 is about 10645.2337691570. The cubic root of 113321002 is about 483.9161711930.

Adding to 113321002 its reverse (200123311), we get a palindrome (313444313).

The spelling of 113321002 in words is "one hundred thirteen million, three hundred twenty-one thousand, two".