85968241950 has 96 divisors (see below), whose sum is σ = 225519065856. Its totient is φ = 21627682560.

The previous prime is 85968241943. The next prime is 85968241951. The reversal of 85968241950 is 5914286958.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85968241951) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81177 + ... + 422523.

It is an arithmetic number, because the mean of its divisors is an integer number (2349156936).

Almost surely, 2^85968241950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85968241950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112759532928).

85968241950 is an abundant number, since it is smaller than the sum of its proper divisors (139550823906).

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

85968241950 is a wasteful number, since it uses less digits than its factorization.

85968241950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341458 (or 341453 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 57.

The spelling of 85968241950 in words is "eighty-five billion, nine hundred sixty-eight million, two hundred forty-one thousand, nine hundred fifty".