115001601351000 has 512 divisors, whose sum is σ = 442660542105600. Its totient is φ = 24206140569600.

The previous prime is 115001601350971. The next prime is 115001601351023. The reversal of 115001601351000 is 153106100511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 113884314 + ... + 114889686.

It is an arithmetic number, because the mean of its divisors is an integer number (864571371300).

Almost surely, 2^{115001601351000} is an apocalyptic number.

115001601351000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115001601351000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221330271052800).

115001601351000 is an abundant number, since it is smaller than the sum of its proper divisors (327658940754600).

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

115001601351000 is a wasteful number, since it uses less digits than its factorization.

115001601351000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005836 (or 1005822 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 24.

Adding to 115001601351000 its reverse (153106100511), we get a palindrome (115154707451511).

The spelling of 115001601351000 in words is "one hundred fifteen trillion, one billion, six hundred one million, three hundred fifty-one thousand".