11056825743 has 16 divisors (see below), whose sum is σ = 15597141120. Its totient is φ = 6947803296.

The previous prime is 11056825723. The next prime is 11056825771. The reversal of 11056825743 is 34752865011.

It is a happy number.

It is not a de Polignac number, because 11056825743 - 2⁹ = 11056825231 is a prime.

It is a super-2 number, since 2×11056825743² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11056825695 and 11056825704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056825723) 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, 481105 + ... + 503562.

It is an arithmetic number, because the mean of its divisors is an integer number (974821320).

Almost surely, 2^11056825743 is an apocalyptic number.

11056825743 is a deficient number, since it is larger than the sum of its proper divisors (4540315377).

11056825743 is a wasteful number, since it uses less digits than its factorization.

11056825743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984886.

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 11056825743 in words is "eleven billion, fifty-six million, eight hundred twenty-five thousand, seven hundred forty-three".