11000034455 has 4 divisors (see below), whose sum is σ = 13200041352. Its totient is φ = 8800027560.

The previous prime is 11000034431. The next prime is 11000034503. The reversal of 11000034455 is 55443000011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55443000011 = 7 ⋅7920428573.

It is not a de Polignac number, because 11000034455 - 2³⁰ = 9926292631 is a prime.

It is a super-2 number, since 2×11000034455² (a number of 21 digits) contains 22 as substring.

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 11000034455.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100003441 + ... + 1100003450.

It is an arithmetic number, because the mean of its divisors is an integer number (3300010338).

Almost surely, 2^11000034455 is an apocalyptic number.

11000034455 is a deficient number, since it is larger than the sum of its proper divisors (2200006897).

11000034455 is an equidigital number, since it uses as much as digits as its factorization.

11000034455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2200006896.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 11000034455 its reverse (55443000011), we get a palindrome (66443034466).

The spelling of 11000034455 in words is "eleven billion, thirty-four thousand, four hundred fifty-five".