2085081036907 has 4 divisors (see below), whose sum is σ = 2274633858456. Its totient is φ = 1895528215360.

The previous prime is 2085081036889. The next prime is 2085081036949. The reversal of 2085081036907 is 7096301805802.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2085081036907 - 2³⁵ = 2050721298539 is a prime.

It is a super-2 number, since 2×2085081036907² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2085081036007) 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, 94776410758 + ... + 94776410779.

It is an arithmetic number, because the mean of its divisors is an integer number (568658464614).

Almost surely, 2^{2085081036907} is an apocalyptic number.

2085081036907 is a deficient number, since it is larger than the sum of its proper divisors (189552821549).

2085081036907 is a wasteful number, since it uses less digits than its factorization.

2085081036907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189552821548.

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 2085081036907 in words is "two trillion, eighty-five billion, eighty-one million, thirty-six thousand, nine hundred seven".