82850303261 has 16 divisors (see below), whose sum is σ = 93781368000. Its totient is φ = 72501475200.

The previous prime is 82850303201. The next prime is 82850303269. The reversal of 82850303261 is 16230305828.

It is not a de Polignac number, because 82850303261 - 2²² = 82846108957 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 (82850303269) 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 15 ways as a sum of consecutive naturals, for example, 286736 + ... + 497913.

It is an arithmetic number, because the mean of its divisors is an integer number (5861335500).

Almost surely, 2^82850303261 is an apocalyptic number.

It is an amenable number.

82850303261 is a deficient number, since it is larger than the sum of its proper divisors (10931064739).

82850303261 is a wasteful number, since it uses less digits than its factorization.

82850303261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785020.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 82850303261 in words is "eighty-two billion, eight hundred fifty million, three hundred three thousand, two hundred sixty-one".