115233304252420 has 48 divisors (see below), whose sum is σ = 247772666611008. Its totient is φ = 44993192227200.

The previous prime is 115233304252403. The next prime is 115233304252433. The reversal of 115233304252420 is 24252403332511.

It is a self number, because there is not a number n which added to its sum of digits gives 115233304252420.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40577806 + ... + 43324645.

It is an arithmetic number, because the mean of its divisors is an integer number (5161930554396).

Almost surely, 2^{115233304252420} is an apocalyptic number.

115233304252420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115233304252420 is an abundant number, since it is smaller than the sum of its proper divisors (132539362358588).

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

115233304252420 is a wasteful number, since it uses less digits than its factorization.

115233304252420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83904100 (or 83904098 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 115233304252420 its reverse (24252403332511), we get a palindrome (139485707584931).

The spelling of 115233304252420 in words is "one hundred fifteen trillion, two hundred thirty-three billion, three hundred four million, two hundred fifty-two thousand, four hundred twenty".