115552110330 has 96 divisors (see below), whose sum is σ = 318400286400. Its totient is φ = 29819832480.

The previous prime is 115552110319. The next prime is 115552110389. The reversal of 115552110330 is 33011255511.

115552110330 is a `hidden beast` number, since 1 + 1 + 5 + 5 + 521 + 103 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 115552110294 and 115552110303.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36801 + ... + 482139.

It is an arithmetic number, because the mean of its divisors is an integer number (3316669650).

Almost surely, 2^115552110330 is an apocalyptic number.

115552110330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 115552110330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159200143200).

115552110330 is an abundant number, since it is smaller than the sum of its proper divisors (202848176070).

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

115552110330 is a wasteful number, since it uses less digits than its factorization.

115552110330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445417 (or 445380 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

Adding to 115552110330 its reverse (33011255511), we get a palindrome (148563365841).

The spelling of 115552110330 in words is "one hundred fifteen billion, five hundred fifty-two million, one hundred ten thousand, three hundred thirty".