339722056328 has 36 divisors (see below), whose sum is σ = 640306640085. Its totient is φ = 168978220000.

The previous prime is 339722056277. The next prime is 339722056367. The reversal of 339722056328 is 823650227933.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 321214630564 + 18507425764 = 566758^2 + 136042^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=412142.

It is a super-2 number, since 2×339722056328² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 413790158 + ... + 413790978.

Almost surely, 2^339722056328 is an apocalyptic number.

It is an amenable number.

339722056328 is a deficient number, since it is larger than the sum of its proper divisors (300584583757).

339722056328 is an frugal number, since it uses more digits than its factorization.

339722056328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2150 (or 1074 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 50.

Multiplying 339722056328 by its sum of digits (50), we get a square (16986102816400 = 4121420²).

The spelling of 339722056328 in words is "three hundred thirty-nine billion, seven hundred twenty-two million, fifty-six thousand, three hundred twenty-eight".