115550701140 has 96 divisors (see below), whose sum is σ = 376029480960. Its totient is φ = 25963929216.

The previous prime is 115550701099. The next prime is 115550701153. The reversal of 115550701140 is 41107055511.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 115550701098 and 115550701107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2306752 + ... + 2356311.

It is an arithmetic number, because the mean of its divisors is an integer number (3916973760).

Almost surely, 2^115550701140 is an apocalyptic number.

115550701140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115550701140 is an abundant number, since it is smaller than the sum of its proper divisors (260478779820).

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

115550701140 is a wasteful number, since it uses less digits than its factorization.

115550701140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663141 (or 4663139 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 30.

Adding to 115550701140 its reverse (41107055511), we get a palindrome (156657756651).

The spelling of 115550701140 in words is "one hundred fifteen billion, five hundred fifty million, seven hundred one thousand, one hundred forty".