85825658050 has 192 divisors, whose sum is σ = 189180748800. Its totient is φ = 28640057600.

The previous prime is 85825658047. The next prime is 85825658063. The reversal of 85825658050 is 5085652858.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 65665497 + ... + 65666803.

It is an arithmetic number, because the mean of its divisors is an integer number (985316400).

Almost surely, 2^85825658050 is an apocalyptic number.

85825658050 is an abundant number, since it is smaller than the sum of its proper divisors (103355090750).

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

85825658050 is a wasteful number, since it uses less digits than its factorization.

85825658050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561 (or 1556 counting only the distinct ones).

The product of its (nonzero) digits is 3840000, while the sum is 52.

The spelling of 85825658050 in words is "eighty-five billion, eight hundred twenty-five million, six hundred fifty-eight thousand, fifty".