85450251334 has 8 divisors (see below), whose sum is σ = 146486145168. Its totient is φ = 36621536280.

The previous prime is 85450251283. The next prime is 85450251349. The reversal of 85450251334 is 43315205458.

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, 3051794677 + ... + 3051794704.

It is an arithmetic number, because the mean of its divisors is an integer number (18310768146).

Almost surely, 2^85450251334 is an apocalyptic number.

85450251334 is a deficient number, since it is larger than the sum of its proper divisors (61035893834).

85450251334 is a wasteful number, since it uses less digits than its factorization.

85450251334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6103589390.

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 85450251334 in words is "eighty-five billion, four hundred fifty million, two hundred fifty-one thousand, three hundred thirty-four".