115345010 has 64 divisors (see below), whose sum is σ = 240451200. Its totient is φ = 39398400.

The previous prime is 115345007. The next prime is 115345031. The reversal of 115345010 is 10543511.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 478490 + ... + 478730.

It is an arithmetic number, because the mean of its divisors is an integer number (3757050).

Almost surely, 2^115345010 is an apocalyptic number.

115345010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115345010 is an abundant number, since it is smaller than the sum of its proper divisors (125106190).

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

115345010 is a wasteful number, since it uses less digits than its factorization.

115345010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 115345010 is about 10739.8794220419. The cubic root of 115345010 is about 486.7802361044.

Adding to 115345010 its reverse (10543511), we get a palindrome (125888521).

The spelling of 115345010 in words is "one hundred fifteen million, three hundred forty-five thousand, ten".