115015014111010 has 64 divisors (see below), whose sum is σ = 228393707724000. Its totient is φ = 41430634168320.

The previous prime is 115015014110939. The next prime is 115015014111031. The reversal of 115015014111010 is 10111410510511.

It can be written as a sum of positive squares in 16 ways, for example, as 198624422929 + 114816389688081 = 445673^2 + 10715241^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 433478866 + ... + 433744114.

Almost surely, 2^{115015014111010} is an apocalyptic number.

115015014111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115015014111010 is a deficient number, since it is larger than the sum of its proper divisors (113378693612990).

115015014111010 is a wasteful number, since it uses less digits than its factorization.

115015014111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346663.

The product of its (nonzero) digits is 100, while the sum is 22.

Adding to 115015014111010 its reverse (10111410510511), we get a palindrome (125126424621521).

The spelling of 115015014111010 in words is "one hundred fifteen trillion, fifteen billion, fourteen million, one hundred eleven thousand, ten".