2085118943734 has 8 divisors (see below), whose sum is σ = 3129554652408. Its totient is φ = 1041934059600.

The previous prime is 2085118943707. The next prime is 2085118943759. The reversal of 2085118943734 is 4373498115802.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312701967 + ... + 312708634.

It is an arithmetic number, because the mean of its divisors is an integer number (391194331551).

Almost surely, 2^{2085118943734} is an apocalyptic number.

2085118943734 is a deficient number, since it is larger than the sum of its proper divisors (1044435708674).

2085118943734 is a wasteful number, since it uses less digits than its factorization.

2085118943734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625412270.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 2085118943734 in words is "two trillion, eighty-five billion, one hundred eighteen million, nine hundred forty-three thousand, seven hundred thirty-four".