1074225111 has 4 divisors (see below), whose sum is σ = 1432300152. Its totient is φ = 716150072.

The previous prime is 1074225049. The next prime is 1074225151. The reversal of 1074225111 is 1115224701.

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 1074225111 - 2¹¹ = 1074223063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074225151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179037516 + ... + 179037521.

It is an arithmetic number, because the mean of its divisors is an integer number (358075038).

Almost surely, 2^1074225111 is an apocalyptic number.

1074225111 is a deficient number, since it is larger than the sum of its proper divisors (358075041).

1074225111 is an equidigital number, since it uses as much as digits as its factorization.

1074225111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358075040.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 1074225111 is about 32775.3735447821. The cubic root of 1074225111 is about 1024.1536097557.

Adding to 1074225111 its reverse (1115224701), we get a palindrome (2189449812).

It can be divided in two parts, 10742 and 25111, that added together give a palindrome (35853).

The spelling of 1074225111 in words is "one billion, seventy-four million, two hundred twenty-five thousand, one hundred eleven".