85448084458 has 8 divisors (see below), whose sum is σ = 139824138240. Its totient is φ = 38840038380.

The previous prime is 85448084443. The next prime is 85448084509.

85448084458 is nontrivially palindromic in base 10.

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

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, 1942001898 + ... + 1942001941.

It is an arithmetic number, because the mean of its divisors is an integer number (17478017280).

Almost surely, 2^85448084458 is an apocalyptic number.

85448084458 is a deficient number, since it is larger than the sum of its proper divisors (54376053782).

85448084458 is a wasteful number, since it uses less digits than its factorization.

85448084458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3884003852.

The product of its (nonzero) digits is 26214400, while the sum is 58.

The spelling of 85448084458 in words is "eighty-five billion, four hundred forty-eight million, eighty-four thousand, four hundred fifty-eight".