320433412070 has 8 divisors (see below), whose sum is σ = 576780141744. Its totient is φ = 128173364824.

The previous prime is 320433412069. The next prime is 320433412121. The reversal of 320433412070 is 70214334023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16021670594 + ... + 16021670613.

It is an arithmetic number, because the mean of its divisors is an integer number (72097517718).

Almost surely, 2^320433412070 is an apocalyptic number.

320433412070 is a deficient number, since it is larger than the sum of its proper divisors (256346729674).

320433412070 is a wasteful number, since it uses less digits than its factorization.

320433412070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32043341214.

The product of its (nonzero) digits is 12096, while the sum is 29.

Adding to 320433412070 its reverse (70214334023), we get a palindrome (390647746093).

The spelling of 320433412070 in words is "three hundred twenty billion, four hundred thirty-three million, four hundred twelve thousand, seventy".