11122344445677 has 16 divisors (see below), whose sum is σ = 15239417602752. Its totient is φ = 7211224810880.

The previous prime is 11122344445673. The next prime is 11122344445691. The reversal of 11122344445677 is 77654444322111.

It is a cyclic number.

It is not a de Polignac number, because 11122344445677 - 2² = 11122344445673 is a prime.

It is a super-3 number, since 3×11122344445677³ (a number of 40 digits) contains 333 as substring.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122344445673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142588083 + ... + 142666064.

It is an arithmetic number, because the mean of its divisors is an integer number (952463600172).

Almost surely, 2^{11122344445677} is an apocalyptic number.

It is an amenable number.

11122344445677 is a deficient number, since it is larger than the sum of its proper divisors (4117073157075).

11122344445677 is a wasteful number, since it uses less digits than its factorization.

11122344445677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285254508.

The product of its digits is 4515840, while the sum is 51.

Adding to 11122344445677 its reverse (77654444322111), we get a palindrome (88776788767788).

The spelling of 11122344445677 in words is "eleven trillion, one hundred twenty-two billion, three hundred forty-four million, four hundred forty-five thousand, six hundred seventy-seven".