1085347985348 has 12 divisors (see below), whose sum is σ = 2072027972112. Its totient is φ = 493339993320.

The previous prime is 1085347985341. The next prime is 1085347985377. The reversal of 1085347985348 is 8435897435801.

It is a super-2 number, since 2×1085347985348² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1085347985341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12333499790 + ... + 12333499877.

It is an arithmetic number, because the mean of its divisors is an integer number (172668997676).

Almost surely, 2^{1085347985348} is an apocalyptic number.

It is an amenable number.

1085347985348 is a deficient number, since it is larger than the sum of its proper divisors (986679986764).

1085347985348 is a wasteful number, since it uses less digits than its factorization.

1085347985348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24666999682 (or 24666999680 counting only the distinct ones).

The product of its (nonzero) digits is 116121600, while the sum is 65.

The spelling of 1085347985348 in words is "one trillion, eighty-five billion, three hundred forty-seven million, nine hundred eighty-five thousand, three hundred forty-eight".