82750583330 has 32 divisors (see below), whose sum is σ = 149569295040. Its totient is φ = 32963112000.

The previous prime is 82750583299. The next prime is 82750583347. The reversal of 82750583330 is 3338505728.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2549705 + ... + 2581955.

It is an arithmetic number, because the mean of its divisors is an integer number (4674040470).

Almost surely, 2^82750583330 is an apocalyptic number.

82750583330 is a deficient number, since it is larger than the sum of its proper divisors (66818711710).

82750583330 is a wasteful number, since it uses less digits than its factorization.

82750583330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33314.

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 82750583330 in words is "eighty-two billion, seven hundred fifty million, five hundred eighty-three thousand, three hundred thirty".