85176668342 has 8 divisors (see below), whose sum is σ = 128337940416. Its totient is φ = 42397354872.

The previous prime is 85176668321. The next prime is 85176668359. The reversal of 85176668342 is 24386667158.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95489093 + ... + 95489984.

It is an arithmetic number, because the mean of its divisors is an integer number (16042242552).

Almost surely, 2^85176668342 is an apocalyptic number.

85176668342 is a deficient number, since it is larger than the sum of its proper divisors (43161272074).

85176668342 is a wasteful number, since it uses less digits than its factorization.

85176668342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190979302.

The product of its digits is 11612160, while the sum is 56.

The spelling of 85176668342 in words is "eighty-five billion, one hundred seventy-six million, six hundred sixty-eight thousand, three hundred forty-two".