115153334044420 has 96 divisors (see below), whose sum is σ = 276536819220480. Its totient is φ = 39457032024960.

The previous prime is 115153334044403. The next prime is 115153334044421. The reversal of 115153334044420 is 24440433351511.

It is not an unprimeable number, because it can be changed into a prime (115153334044421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2315685597 + ... + 2315735323.

It is an arithmetic number, because the mean of its divisors is an integer number (2880591866880).

Almost surely, 2^{115153334044420} is an apocalyptic number.

115153334044420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115153334044420 is an abundant number, since it is smaller than the sum of its proper divisors (161383485176060).

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

115153334044420 is a wasteful number, since it uses less digits than its factorization.

115153334044420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59513 (or 59511 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 115153334044420 its reverse (24440433351511), we get a palindrome (139593767395931).

The spelling of 115153334044420 in words is "one hundred fifteen trillion, one hundred fifty-three billion, three hundred thirty-four million, forty-four thousand, four hundred twenty".