115545443350 has 24 divisors (see below), whose sum is σ = 215145950760. Its totient is φ = 46168408320.

The previous prime is 115545443297. The next prime is 115545443423. The reversal of 115545443350 is 53344545511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1197312 + ... + 1290211.

It is an arithmetic number, because the mean of its divisors is an integer number (8964414615).

Almost surely, 2^115545443350 is an apocalyptic number.

115545443350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115545443350 is a deficient number, since it is larger than the sum of its proper divisors (99600507410).

115545443350 is a wasteful number, since it uses less digits than its factorization.

115545443350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2488464 (or 2488459 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 115545443350 its reverse (53344545511), we get a palindrome (168889988861).

The spelling of 115545443350 in words is "one hundred fifteen billion, five hundred forty-five million, four hundred forty-three thousand, three hundred fifty".