115333205355040 has 24 divisors (see below), whose sum is σ = 272474697651660. Its totient is φ = 46133282141952.

The previous prime is 115333205355023. The next prime is 115333205355079. The reversal of 115333205355040 is 40553502333511.

It can be written as a sum of positive squares in 2 ways, for example, as 99957364545424 + 15375840809616 = 9997868^2 + 3921204^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 115333205354984 and 115333205355002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360416266575 + ... + 360416266894.

Almost surely, 2^{115333205355040} is an apocalyptic number.

115333205355040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115333205355040 is an abundant number, since it is smaller than the sum of its proper divisors (157141492296620).

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

115333205355040 is an equidigital number, since it uses as much as digits as its factorization.

115333205355040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720832533484 (or 720832533476 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 40.

Adding to 115333205355040 its reverse (40553502333511), we get a palindrome (155886707688551).

The spelling of 115333205355040 in words is "one hundred fifteen trillion, three hundred thirty-three billion, two hundred five million, three hundred fifty-five thousand, forty".