82885334770 has 16 divisors (see below), whose sum is σ = 170506974528. Its totient is φ = 28417829040.

The previous prime is 82885334747. The next prime is 82885334813. The reversal of 82885334770 is 7743358828.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592038036 + ... + 592038175.

It is an arithmetic number, because the mean of its divisors is an integer number (10656685908).

Almost surely, 2^82885334770 is an apocalyptic number.

82885334770 is an abundant number, since it is smaller than the sum of its proper divisors (87621639758).

82885334770 is a wasteful number, since it uses less digits than its factorization.

82885334770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184076225.

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 82885334770 in words is "eighty-two billion, eight hundred eighty-five million, three hundred thirty-four thousand, seven hundred seventy".