115035553123320 has 64 divisors (see below), whose sum is σ = 349834147881120. Its totient is φ = 30255926298624.

The previous prime is 115035553123319. The next prime is 115035553123399. The reversal of 115035553123320 is 23321355530511.

It is a congruent number.

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, 6565947469 + ... + 6565964988.

Almost surely, 2^{115035553123320} is an apocalyptic number.

115035553123320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115035553123320 is an abundant number, since it is smaller than the sum of its proper divisors (234798594757800).

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

115035553123320 is a wasteful number, since it uses less digits than its factorization.

115035553123320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13131912544 (or 13131912540 counting only the distinct ones).

The product of its (nonzero) digits is 202500, while the sum is 39.

The spelling of 115035553123320 in words is "one hundred fifteen trillion, thirty-five billion, five hundred fifty-three million, one hundred twenty-three thousand, three hundred twenty".