70066858300 has 36 divisors (see below), whose sum is σ = 160988914800. Its totient is φ = 26378110720.

The previous prime is 70066858297. The next prime is 70066858307. The reversal of 70066858300 is 385866007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70066858307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20606200 + ... + 20609599.

It is an arithmetic number, because the mean of its divisors is an integer number (4471914300).

Almost surely, 2^70066858300 is an apocalyptic number.

It is an amenable number.

70066858300 is an abundant number, since it is smaller than the sum of its proper divisors (90922056500).

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

70066858300 is a wasteful number, since it uses less digits than its factorization.

70066858300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41215830 (or 41215823 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 70066858300 in words is "seventy billion, sixty-six million, eight hundred fifty-eight thousand, three hundred".