78570041088 has 576 divisors, whose sum is σ = 270671385600. Its totient is φ = 19641139200.

The previous prime is 78570041071. The next prime is 78570041101. The reversal of 78570041088 is 88014007587.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 326016648 + ... + 326016888.

It is an arithmetic number, because the mean of its divisors is an integer number (469915600).

Almost surely, 2^78570041088 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 78570041088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135335692800).

78570041088 is an abundant number, since it is smaller than the sum of its proper divisors (192101344512).

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

78570041088 is a wasteful number, since it uses less digits than its factorization.

78570041088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 48.

The spelling of 78570041088 in words is "seventy-eight billion, five hundred seventy million, forty-one thousand, eighty-eight".