82831255414 has 4 divisors (see below), whose sum is σ = 124246883124. Its totient is φ = 41415627706.

The previous prime is 82831255391. The next prime is 82831255433. The reversal of 82831255414 is 41455213828.

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

It is a super-2 number, since 2×82831255414² (a number of 23 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 20707813852 + ... + 20707813855.

It is an arithmetic number, because the mean of its divisors is an integer number (31061720781).

Almost surely, 2^82831255414 is an apocalyptic number.

82831255414 is a deficient number, since it is larger than the sum of its proper divisors (41415627710).

82831255414 is a wasteful number, since it uses less digits than its factorization.

82831255414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41415627709.

The product of its digits is 307200, while the sum is 43.

The spelling of 82831255414 in words is "eighty-two billion, eight hundred thirty-one million, two hundred fifty-five thousand, four hundred fourteen".