115848366144 has 224 divisors, whose sum is σ = 353788528896. Its totient is φ = 32771604480.

The previous prime is 115848366121. The next prime is 115848366167. The reversal of 115848366144 is 441663848511.

It is an interprime number because it is at equal distance from previous prime (115848366121) and next prime (115848366167).

It is a tau number, because it is divible by the number of its divisors (224).

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, 109187374 + ... + 109188434.

Almost surely, 2^115848366144 is an apocalyptic number.

115848366144 is a gapful number since it is divisible by the number (14) 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 115848366144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176894264448).

115848366144 is an abundant number, since it is smaller than the sum of its proper divisors (237940162752).

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

115848366144 is a wasteful number, since it uses less digits than its factorization.

115848366144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813 (or 1803 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 51.

The spelling of 115848366144 in words is "one hundred fifteen billion, eight hundred forty-eight million, three hundred sixty-six thousand, one hundred forty-four".