85295539552 has 12 divisors (see below), whose sum is σ = 167925593556. Its totient is φ = 42647769760.

The previous prime is 85295539519. The next prime is 85295539591. The reversal of 85295539552 is 25593559258.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1332742774 + ... + 1332742837.

It is an arithmetic number, because the mean of its divisors is an integer number (13993799463).

Almost surely, 2^85295539552 is an apocalyptic number.

It is an amenable number.

85295539552 is a deficient number, since it is larger than the sum of its proper divisors (82630054004).

85295539552 is a wasteful number, since it uses less digits than its factorization.

85295539552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665485621 (or 2665485613 counting only the distinct ones).

The product of its digits is 24300000, while the sum is 58.

The spelling of 85295539552 in words is "eighty-five billion, two hundred ninety-five million, five hundred thirty-nine thousand, five hundred fifty-two".