85330689342 has 16 divisors (see below), whose sum is σ = 176166584832. Its totient is φ = 27526028760.

The previous prime is 85330689329. The next prime is 85330689343. The reversal of 85330689342 is 24398603358.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85330689343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229383388 + ... + 229383759.

It is an arithmetic number, because the mean of its divisors is an integer number (11010411552).

Almost surely, 2^85330689342 is an apocalyptic number.

85330689342 is an abundant number, since it is smaller than the sum of its proper divisors (90835895490).

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

85330689342 is a wasteful number, since it uses less digits than its factorization.

85330689342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458767183.

The product of its (nonzero) digits is 3732480, while the sum is 51.

The spelling of 85330689342 in words is "eighty-five billion, three hundred thirty million, six hundred eighty-nine thousand, three hundred forty-two".