115335413512420 has 24 divisors (see below), whose sum is σ = 242204832241848. Its totient is φ = 46134077049600.

The previous prime is 115335413512373. The next prime is 115335413512421. The reversal of 115335413512420 is 24215314533511.

It can be written as a sum of positive squares in 4 ways, for example, as 60895423816704 + 54439989695716 = 7803552^2 + 7378346^2 .

It is a super-2 number, since 2×115335413512420² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115335413512421) 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, 5742150 + ... + 16237090.

It is an arithmetic number, because the mean of its divisors is an integer number (10091868010077).

Almost surely, 2^{115335413512420} is an apocalyptic number.

115335413512420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115335413512420 is an abundant number, since it is smaller than the sum of its proper divisors (126869418729428).

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

115335413512420 is a wasteful number, since it uses less digits than its factorization.

115335413512420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11044431 (or 11044429 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 115335413512420 in words is "one hundred fifteen trillion, three hundred thirty-five billion, four hundred thirteen million, five hundred twelve thousand, four hundred twenty".