83277755330833 has 32 divisors (see below), whose sum is σ = 101569688640000. Its totient is φ = 66652918447104.

The previous prime is 83277755330797. The next prime is 83277755330893. The reversal of 83277755330833 is 33803355777238.

It is a cyclic number.

It is not a de Polignac number, because 83277755330833 - 2²⁵ = 83277721776401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83277755330893) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3226491 + ... + 13302847.

It is an arithmetic number, because the mean of its divisors is an integer number (3174052770000).

Almost surely, 2^{83277755330833} is an apocalyptic number.

It is an amenable number.

83277755330833 is a deficient number, since it is larger than the sum of its proper divisors (18291933309167).

83277755330833 is a wasteful number, since it uses less digits than its factorization.

83277755330833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10076929.

The product of its (nonzero) digits is 266716800, while the sum is 64.

The spelling of 83277755330833 in words is "eighty-three trillion, two hundred seventy-seven billion, seven hundred fifty-five million, three hundred thirty thousand, eight hundred thirty-three".