85233080852 has 24 divisors (see below), whose sum is σ = 155663569152. Its totient is φ = 40758264800.

The previous prime is 85233080771. The next prime is 85233080869. The reversal of 85233080852 is 25808033258.

It is a congruent number.

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, 689102 + ... + 803322.

It is an arithmetic number, because the mean of its divisors is an integer number (6485982048).

Almost surely, 2^85233080852 is an apocalyptic number.

It is an amenable number.

85233080852 is a deficient number, since it is larger than the sum of its proper divisors (70430488300).

85233080852 is a wasteful number, since it uses less digits than its factorization.

85233080852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122359 (or 122357 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 85233080852 in words is "eighty-five billion, two hundred thirty-three million, eighty thousand, eight hundred fifty-two".