8502084745242 has 16 divisors (see below), whose sum is σ = 18550003080672. Its totient is φ = 2576389316720.

The previous prime is 8502084745229. The next prime is 8502084745277. The reversal of 8502084745242 is 2425474802058.

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, 64409732853 + ... + 64409732984.

It is an arithmetic number, because the mean of its divisors is an integer number (1159375192542).

Almost surely, 2^{8502084745242} is an apocalyptic number.

8502084745242 is an abundant number, since it is smaller than the sum of its proper divisors (10047918335430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8502084745242 is a wasteful number, since it uses less digits than its factorization.

8502084745242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128819465853.

The product of its (nonzero) digits is 5734400, while the sum is 51.

The spelling of 8502084745242 in words is "eight trillion, five hundred two billion, eighty-four million, seven hundred forty-five thousand, two hundred forty-two".