115322002 has 8 divisors (see below), whose sum is σ = 174696012. Its totient is φ = 57090000.

The previous prime is 115321991. The next prime is 115322047. The reversal of 115322002 is 200223511.

It can be written as a sum of positive squares in 2 ways, for example, as 87030241 + 28291761 = 9329^2 + 5319^2 .

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, 285249 + ... + 285652.

Almost surely, 2^115322002 is an apocalyptic number.

115322002 is a deficient number, since it is larger than the sum of its proper divisors (59374010).

115322002 is a wasteful number, since it uses less digits than its factorization.

115322002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571004.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 115322002 is about 10738.8082206547. The cubic root of 115322002 is about 486.7478677501.

Adding to 115322002 its reverse (200223511), we get a palindrome (315545513).

The spelling of 115322002 in words is "one hundred fifteen million, three hundred twenty-two thousand, two".