82833549412 has 24 divisors (see below), whose sum is σ = 145858910400. Its totient is φ = 41159780256.

The previous prime is 82833549397. The next prime is 82833549413. The reversal of 82833549412 is 21494533828.

It is a happy number.

It is a super-2 number, since 2×82833549412² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82833549413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1677289 + ... + 1725967.

It is an arithmetic number, because the mean of its divisors is an integer number (6077454600).

Almost surely, 2^82833549412 is an apocalyptic number.

It is an amenable number.

82833549412 is a deficient number, since it is larger than the sum of its proper divisors (63025360988).

82833549412 is a wasteful number, since it uses less digits than its factorization.

82833549412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51315 (or 51313 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 49.

The spelling of 82833549412 in words is "eighty-two billion, eight hundred thirty-three million, five hundred forty-nine thousand, four hundred twelve".