1085112717735 has 32 divisors (see below), whose sum is σ = 1765597478400. Its totient is φ = 568955426688.

The previous prime is 1085112717719. The next prime is 1085112717737. The reversal of 1085112717735 is 5377172115801.

1085112717735 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1085112717735 - 2⁴ = 1085112717719 is a prime.

It is a super-2 number, since 2×1085112717735² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085112717737) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 567760 + ... + 1578789.

It is an arithmetic number, because the mean of its divisors is an integer number (55174921200).

Almost surely, 2^{1085112717735} is an apocalyptic number.

1085112717735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1085112717735 is a deficient number, since it is larger than the sum of its proper divisors (680484760665).

1085112717735 is a wasteful number, since it uses less digits than its factorization.

1085112717735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2147127.

The product of its (nonzero) digits is 411600, while the sum is 48.

The spelling of 1085112717735 in words is "one trillion, eighty-five billion, one hundred twelve million, seven hundred seventeen thousand, seven hundred thirty-five".