339802545897 has 12 divisors (see below), whose sum is σ = 490844955120. Its totient is φ = 226526235768.

The previous prime is 339802545883. The next prime is 339802545913. The reversal of 339802545897 is 798545208933.

339802545897 is a `hidden beast` number, since 3 + 3 + 9 + 8 + 0 + 2 + 545 + 89 + 7 = 666.

It is not a de Polignac number, because 339802545897 - 2⁷ = 339802545769 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (339802543897) 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, 483747 + ... + 955832.

It is an arithmetic number, because the mean of its divisors is an integer number (40903746260).

Almost surely, 2^339802545897 is an apocalyptic number.

It is an amenable number.

339802545897 is a deficient number, since it is larger than the sum of its proper divisors (151042409223).

339802545897 is a wasteful number, since it uses less digits than its factorization.

339802545897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465812 (or 1465809 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 63.

The spelling of 339802545897 in words is "three hundred thirty-nine billion, eight hundred two million, five hundred forty-five thousand, eight hundred ninety-seven".