1085347360061 has 4 divisors (see below), whose sum is σ = 1090491186624. Its totient is φ = 1080203533500.

The previous prime is 1085347360051. The next prime is 1085347360063. The reversal of 1085347360061 is 1600637435801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1085347360061 - 2²² = 1085343165757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1085347359994 and 1085347360021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085347360063) 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, 2571912965 + ... + 2571913386.

It is an arithmetic number, because the mean of its divisors is an integer number (272622796656).

Almost surely, 2^{1085347360061} is an apocalyptic number.

It is an amenable number.

1085347360061 is a deficient number, since it is larger than the sum of its proper divisors (5143826563).

1085347360061 is an equidigital number, since it uses as much as digits as its factorization.

1085347360061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5143826562.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 1085347360061 in words is "one trillion, eighty-five billion, three hundred forty-seven million, three hundred sixty thousand, sixty-one".