830450696399 has 4 divisors (see below), whose sum is σ = 849763503336. Its totient is φ = 811137889464.

The previous prime is 830450696393. The next prime is 830450696479. The reversal of 830450696399 is 993696054038.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 830450696399 - 2¹² = 830450692303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (830450696393) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9656403404 + ... + 9656403489.

It is an arithmetic number, because the mean of its divisors is an integer number (212440875834).

Almost surely, 2^830450696399 is an apocalyptic number.

830450696399 is a deficient number, since it is larger than the sum of its proper divisors (19312806937).

830450696399 is a wasteful number, since it uses less digits than its factorization.

830450696399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19312806936.

The product of its (nonzero) digits is 37791360, while the sum is 62.

The spelling of 830450696399 in words is "eight hundred thirty billion, four hundred fifty million, six hundred ninety-six thousand, three hundred ninety-nine".