85413610524 has 48 divisors (see below), whose sum is σ = 218374321536. Its totient is φ = 25768881600.

The previous prime is 85413610517. The next prime is 85413610531. The reversal of 85413610524 is 42501631458.

It is an interprime number because it is at equal distance from previous prime (85413610517) and next prime (85413610531).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1395307 + ... + 1455234.

It is an arithmetic number, because the mean of its divisors is an integer number (4549465032).

Almost surely, 2^85413610524 is an apocalyptic number.

It is an amenable number.

85413610524 is an abundant number, since it is smaller than the sum of its proper divisors (132960711012).

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

85413610524 is a wasteful number, since it uses less digits than its factorization.

85413610524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850786 (or 2850784 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 85413610524 in words is "eighty-five billion, four hundred thirteen million, six hundred ten thousand, five hundred twenty-four".