1801013715360 has 192 divisors, whose sum is σ = 6329926310400. Its totient is φ = 478260550656.

The previous prime is 1801013715341. The next prime is 1801013715463. The reversal of 1801013715360 is 635173101081.

1801013715360 is a `hidden beast` number, since 1 + 80 + 10 + 1 + 37 + 1 + 536 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 160302 + ... + 1904658.

It is an arithmetic number, because the mean of its divisors is an integer number (32968366200).

Almost surely, 2^{1801013715360} is an apocalyptic number.

1801013715360 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 1801013715360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3164963155200).

1801013715360 is an abundant number, since it is smaller than the sum of its proper divisors (4528912595040).

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

1801013715360 is a wasteful number, since it uses less digits than its factorization.

1801013715360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744620 (or 1744606 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The spelling of 1801013715360 in words is "one trillion, eight hundred one billion, thirteen million, seven hundred fifteen thousand, three hundred sixty".