2111044086607 has 8 divisors (see below), whose sum is σ = 2112281732000. Its totient is φ = 2109806788320.

The previous prime is 2111044086587. The next prime is 2111044086617. The reversal of 2111044086607 is 7066804401112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2111044086607 - 2³¹ = 2108896602959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2111044086607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111044086617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12620038 + ... + 12786220.

It is an arithmetic number, because the mean of its divisors is an integer number (264035216500).

Almost surely, 2^{2111044086607} is an apocalyptic number.

2111044086607 is a deficient number, since it is larger than the sum of its proper divisors (1237645393).

2111044086607 is a wasteful number, since it uses less digits than its factorization.

2111044086607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173553.

The product of its (nonzero) digits is 64512, while the sum is 40.

Adding to 2111044086607 its reverse (7066804401112), we get a palindrome (9177848487719).

The spelling of 2111044086607 in words is "two trillion, one hundred eleven billion, forty-four million, eighty-six thousand, six hundred seven".