1122535441 has 4 divisors (see below), whose sum is σ = 1123592512. Its totient is φ = 1121478372.

The previous prime is 1122535429. The next prime is 1122535457. The reversal of 1122535441 is 1445352211.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1445352211 = 19 ⋅76071169.

It is a cyclic number.

It is not a de Polignac number, because 1122535441 - 2¹³ = 1122527249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122535541) 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, 526941 + ... + 529066.

It is an arithmetic number, because the mean of its divisors is an integer number (280898128).

Almost surely, 2^1122535441 is an apocalyptic number.

It is an amenable number.

1122535441 is a deficient number, since it is larger than the sum of its proper divisors (1057071).

1122535441 is a wasteful number, since it uses less digits than its factorization.

1122535441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057070.

The product of its digits is 4800, while the sum is 28.

The square root of 1122535441 is about 33504.2600425677. The cubic root of 1122535441 is about 1039.2818763503.

Adding to 1122535441 its reverse (1445352211), we get a palindrome (2567887652).

The spelling of 1122535441 in words is "one billion, one hundred twenty-two million, five hundred thirty-five thousand, four hundred forty-one".