85901494200 has 192 divisors, whose sum is σ = 271429056000. Its totient is φ = 22468723200.

The previous prime is 85901494199. The next prime is 85901494303. The reversal of 85901494200 is 249410958.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8472334 + ... + 8482466.

It is an arithmetic number, because the mean of its divisors is an integer number (1413693000).

Almost surely, 2^85901494200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85901494200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135714528000).

85901494200 is an abundant number, since it is smaller than the sum of its proper divisors (185527561800).

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

85901494200 is a wasteful number, since it uses less digits than its factorization.

85901494200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10422 (or 10413 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 85901494200 in words is "eighty-five billion, nine hundred one million, four hundred ninety-four thousand, two hundred".