115532434553300 has 72 divisors (see below), whose sum is σ = 252998602053120. Its totient is φ = 45792143564800.

The previous prime is 115532434553297. The next prime is 115532434553309. The reversal of 115532434553300 is 3355434235511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115532434553309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6859430 + ... + 16676829.

It is an arithmetic number, because the mean of its divisors is an integer number (3513869472960).

Almost surely, 2^{115532434553300} is an apocalyptic number.

115532434553300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115532434553300 is an abundant number, since it is smaller than the sum of its proper divisors (137466167499820).

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

115532434553300 is a wasteful number, since it uses less digits than its factorization.

115532434553300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23536721 (or 23536714 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 44.

Adding to 115532434553300 its reverse (3355434235511), we get a palindrome (118887868788811).

The spelling of 115532434553300 in words is "one hundred fifteen trillion, five hundred thirty-two billion, four hundred thirty-four million, five hundred fifty-three thousand, three hundred".