7870366245888 has 176 divisors, whose sum is σ = 23486153296320. Its totient is φ = 2603427840000.

The previous prime is 7870366245887. The next prime is 7870366245941. The reversal of 7870366245888 is 8885426630787.

7870366245888 is a `hidden beast` number, since 7 + 8 + 7 + 0 + 36 + 6 + 2 + 4 + 588 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (7870366245881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2535388 + ... + 4708388.

It is an arithmetic number, because the mean of its divisors is an integer number (133444052820).

Almost surely, 2^{7870366245888} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7870366245888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11743076648160).

7870366245888 is an abundant number, since it is smaller than the sum of its proper divisors (15615787050432).

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

7870366245888 is a wasteful number, since it uses less digits than its factorization.

7870366245888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2173161 (or 2173137 counting only the distinct ones).

The product of its (nonzero) digits is 867041280, while the sum is 72.

The spelling of 7870366245888 in words is "seven trillion, eight hundred seventy billion, three hundred sixty-six million, two hundred forty-five thousand, eight hundred eighty-eight".