113320002 has 16 divisors (see below), whose sum is σ = 230482080. Its totient is φ = 37132992.

The previous prime is 113320001. The next prime is 113320019. The reversal of 113320002 is 200023311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 113320002.

It is not an unprimeable number, because it can be changed into a prime (113320001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159703 + ... + 160410.

It is an arithmetic number, because the mean of its divisors is an integer number (14405130).

Almost surely, 2^113320002 is an apocalyptic number.

113320002 is an abundant number, since it is smaller than the sum of its proper divisors (117162078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113320002 is a wasteful number, since it uses less digits than its factorization.

113320002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320177.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 113320002 is about 10645.1867996762. The cubic root of 113320002 is about 483.9147477511.

Adding to 113320002 its reverse (200023311), we get a palindrome (313343313).

The spelling of 113320002 in words is "one hundred thirteen million, three hundred twenty thousand, two".