85682204242 has 16 divisors (see below), whose sum is σ = 128685024000. Its totient is φ = 42787233360.

The previous prime is 85682204227. The next prime is 85682204273. The reversal of 85682204242 is 24240228658.

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, 5629759 + ... + 5644957.

It is an arithmetic number, because the mean of its divisors is an integer number (8042814000).

Almost surely, 2^85682204242 is an apocalyptic number.

85682204242 is a deficient number, since it is larger than the sum of its proper divisors (43002819758).

85682204242 is a wasteful number, since it uses less digits than its factorization.

85682204242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18561.

The product of its (nonzero) digits is 491520, while the sum is 43.

The spelling of 85682204242 in words is "eighty-five billion, six hundred eighty-two million, two hundred four thousand, two hundred forty-two".