113201315602 has 32 divisors (see below), whose sum is σ = 177748945920. Its totient is φ = 54008156160.

The previous prime is 113201315543. The next prime is 113201315603. The reversal of 113201315602 is 206513102311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (113201315603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1310299 + ... + 1394017.

It is an arithmetic number, because the mean of its divisors is an integer number (5554654560).

Almost surely, 2^113201315602 is an apocalyptic number.

113201315602 is a deficient number, since it is larger than the sum of its proper divisors (64547630318).

113201315602 is a wasteful number, since it uses less digits than its factorization.

113201315602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84058.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 113201315602 its reverse (206513102311), we get a palindrome (319714417913).

The spelling of 113201315602 in words is "one hundred thirteen billion, two hundred one million, three hundred fifteen thousand, six hundred two".