1112026541 has 4 divisors (see below), whose sum is σ = 1113352800. Its totient is φ = 1110700284.

The previous prime is 1112026529. The next prime is 1112026543. The reversal of 1112026541 is 1456202111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1112026541 - 2¹⁴ = 1112010157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112026543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661871 + ... + 663548.

It is an arithmetic number, because the mean of its divisors is an integer number (278338200).

Almost surely, 2^1112026541 is an apocalyptic number.

It is an amenable number.

1112026541 is a deficient number, since it is larger than the sum of its proper divisors (1326259).

1112026541 is an equidigital number, since it uses as much as digits as its factorization.

1112026541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326258.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 1112026541 is about 33347.0619545411. The cubic root of 1112026541 is about 1036.0285359209.

Adding to 1112026541 its reverse (1456202111), we get a palindrome (2568228652).

The spelling of 1112026541 in words is "one billion, one hundred twelve million, twenty-six thousand, five hundred forty-one".