85853102048 has 48 divisors (see below), whose sum is σ = 193189258080. Its totient is φ = 36790419456.

The previous prime is 85853102011. The next prime is 85853102063. The reversal of 85853102048 is 84020135858.

It is a Cunningham number, because it is equal to 293007²-1.

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, 4091648 + ... + 4112576.

It is an arithmetic number, because the mean of its divisors is an integer number (4024776210).

Almost surely, 2^85853102048 is an apocalyptic number.

It is an amenable number.

85853102048 is an abundant number, since it is smaller than the sum of its proper divisors (107336156032).

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

85853102048 is a wasteful number, since it uses less digits than its factorization.

85853102048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39259 (or 39251 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 44.

The spelling of 85853102048 in words is "eighty-five billion, eight hundred fifty-three million, one hundred two thousand, forty-eight".