115155322303002 has 16 divisors (see below), whose sum is σ = 230490154087200. Its totient is φ = 38355189187472.

The previous prime is 115155322303001. The next prime is 115155322303003. The reversal of 115155322303002 is 200303223551511.

It is an interprime number because it is at equal distance from previous prime (115155322303001) and next prime (115155322303003).

It is not an unprimeable number, because it can be changed into a prime (115155322303001) 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, 7479553377 + ... + 7479568772.

It is an arithmetic number, because the mean of its divisors is an integer number (14405634630450).

Almost surely, 2^{115155322303002} is an apocalyptic number.

115155322303002 is an abundant number, since it is smaller than the sum of its proper divisors (115334831784198).

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

115155322303002 is a wasteful number, since it uses less digits than its factorization.

115155322303002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14959123437.

The product of its (nonzero) digits is 27000, while the sum is 33.

Adding to 115155322303002 its reverse (200303223551511), we get a palindrome (315458545854513).

The spelling of 115155322303002 in words is "one hundred fifteen trillion, one hundred fifty-five billion, three hundred twenty-two million, three hundred three thousand, two".