3715762216320 has 1536 divisors, whose sum is σ = 16415073792000. Its totient is φ = 752096378880.

The previous prime is 3715762216279. The next prime is 3715762216337. The reversal of 3715762216320 is 236122675173.

3715762216320 is a `hidden beast` number, since 3 + 7 + 1 + 5 + 7 + 6 + 2 + 2 + 1 + 632 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8275639456 + ... + 8275639904.

It is an arithmetic number, because the mean of its divisors is an integer number (10686897000).

Almost surely, 2^{3715762216320} is an apocalyptic number.

3715762216320 is a gapful number since it is divisible by the number (30) 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 3715762216320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8207536896000).

3715762216320 is an abundant number, since it is smaller than the sum of its proper divisors (12699311575680).

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

3715762216320 is a wasteful number, since it uses less digits than its factorization.

3715762216320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936 (or 921 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 3715762216320 in words is "three trillion, seven hundred fifteen billion, seven hundred sixty-two million, two hundred sixteen thousand, three hundred twenty".