70032810580920 has 288 divisors, whose sum is σ = 250803143987760. Its totient is φ = 16935308544000.

The previous prime is 70032810580919. The next prime is 70032810580951. The reversal of 70032810580920 is 2908501823007.

It is a happy number.

70032810580920 is a `hidden beast` number, since 7 + 0 + 0 + 32 + 8 + 10 + 580 + 9 + 20 = 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 71 ways as a sum of consecutive naturals, for example, 15462907 + ... + 19472213.

Almost surely, 2^{70032810580920} 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 70032810580920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125401571993880).

70032810580920 is an abundant number, since it is smaller than the sum of its proper divisors (180770333406840).

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

70032810580920 is a wasteful number, since it uses less digits than its factorization.

70032810580920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4009747 (or 4009729 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 70032810580920 in words is "seventy trillion, thirty-two billion, eight hundred ten million, five hundred eighty thousand, nine hundred twenty".