1085190397294 has 8 divisors (see below), whose sum is σ = 1636879370760. Its totient is φ = 539563940376.

The previous prime is 1085190397241. The next prime is 1085190397307. The reversal of 1085190397294 is 4927930915801.

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, 1515628689 + ... + 1515629404.

It is an arithmetic number, because the mean of its divisors is an integer number (204609921345).

Almost surely, 2^{1085190397294} is an apocalyptic number.

1085190397294 is a deficient number, since it is larger than the sum of its proper divisors (551688973466).

1085190397294 is a wasteful number, since it uses less digits than its factorization.

1085190397294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031258274.

The product of its (nonzero) digits is 4898880, while the sum is 58.

The spelling of 1085190397294 in words is "one trillion, eighty-five billion, one hundred ninety million, three hundred ninety-seven thousand, two hundred ninety-four".