85052344350 has 48 divisors (see below), whose sum is σ = 210996339120. Its totient is φ = 22673472000.

The previous prime is 85052344327. The next prime is 85052344387. The reversal of 85052344350 is 5344325058.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 85052344299 and 85052344308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 396550 + ... + 572150.

It is an arithmetic number, because the mean of its divisors is an integer number (4395757065).

Almost surely, 2^85052344350 is an apocalyptic number.

85052344350 is an abundant number, since it is smaller than the sum of its proper divisors (125943994770).

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

85052344350 is a wasteful number, since it uses less digits than its factorization.

85052344350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178845 (or 178840 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 85052344350 in words is "eighty-five billion, fifty-two million, three hundred forty-four thousand, three hundred fifty".