115401303100 has 18 divisors (see below), whose sum is σ = 250420827944. Its totient is φ = 46160521200.

The previous prime is 115401303097. The next prime is 115401303107. The reversal of 115401303100 is 1303104511.

115401303100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×115401303100² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115401303107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 577006416 + ... + 577006615.

Almost surely, 2^115401303100 is an apocalyptic number.

115401303100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115401303100 is an abundant number, since it is smaller than the sum of its proper divisors (135019524844).

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

115401303100 is a wasteful number, since it uses less digits than its factorization.

115401303100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154013045 (or 1154013038 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 115401303100 its reverse (1303104511), we get a palindrome (116704407611).

The spelling of 115401303100 in words is "one hundred fifteen billion, four hundred one million, three hundred three thousand, one hundred".