5653051111 has 4 divisors (see below), whose sum is σ = 5724608800. Its totient is φ = 5581493424.

The previous prime is 5653050989. The next prime is 5653051153. The reversal of 5653051111 is 1111503565.

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 5653051111 - 2¹⁹ = 5652526823 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 5653051111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5653051511) by changing a digit.

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, 35778726 + ... + 35778883.

It is an arithmetic number, because the mean of its divisors is an integer number (1431152200).

Almost surely, 2^5653051111 is an apocalyptic number.

5653051111 is a deficient number, since it is larger than the sum of its proper divisors (71557689).

5653051111 is an equidigital number, since it uses as much as digits as its factorization.

5653051111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71557688.

The product of its (nonzero) digits is 2250, while the sum is 28.

The square root of 5653051111 is about 75186.7748410583. The cubic root of 5653051111 is about 1781.3980422421.

Adding to 5653051111 its reverse (1111503565), we get a palindrome (6764554676).

The spelling of 5653051111 in words is "five billion, six hundred fifty-three million, fifty-one thousand, one hundred eleven".