1085850266860 has 24 divisors (see below), whose sum is σ = 2281437884880. Its totient is φ = 434120616384.

The previous prime is 1085850266843. The next prime is 1085850266881. The reversal of 1085850266860 is 686620585801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13677579 + ... + 13756738.

It is an arithmetic number, because the mean of its divisors is an integer number (95059911870).

Almost surely, 2^{1085850266860} is an apocalyptic number.

1085850266860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1085850266860 is an abundant number, since it is smaller than the sum of its proper divisors (1195587618020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1085850266860 is a wasteful number, since it uses less digits than its factorization.

1085850266860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27436305 (or 27436303 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 55.

The spelling of 1085850266860 in words is "one trillion, eighty-five billion, eight hundred fifty million, two hundred sixty-six thousand, eight hundred sixty".