70223419068 has 96 divisors (see below), whose sum is σ = 180318700800. Its totient is φ = 21093795840.

The previous prime is 70223419039. The next prime is 70223419117. The reversal of 70223419068 is 86091432207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9176908 + ... + 9184556.

It is an arithmetic number, because the mean of its divisors is an integer number (1878319800).

Almost surely, 2^70223419068 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 70223419068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90159350400).

70223419068 is an abundant number, since it is smaller than the sum of its proper divisors (110095281732).

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

70223419068 is a wasteful number, since it uses less digits than its factorization.

70223419068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8267 (or 8265 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 70223419068 in words is "seventy billion, two hundred twenty-three million, four hundred nineteen thousand, sixty-eight".