1122043041 has 24 divisors (see below), whose sum is σ = 1859667264. Its totient is φ = 638604000.

The previous prime is 1122042991. The next prime is 1122043051. The reversal of 1122043041 is 1403402211.

1122043041 is a `hidden beast` number, since 11 + 220 + 430 + 4 + 1 = 666.

It is not a de Polignac number, because 1122043041 - 2¹⁴ = 1122026657 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1122043051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19666 + ... + 51291.

It is an arithmetic number, because the mean of its divisors is an integer number (77486136).

Almost surely, 2^1122043041 is an apocalyptic number.

It is an amenable number.

1122043041 is a deficient number, since it is larger than the sum of its proper divisors (737624223).

1122043041 is a wasteful number, since it uses less digits than its factorization.

1122043041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71221 (or 71218 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1122043041 is about 33496.9109172771. The cubic root of 1122043041 is about 1039.1298938469.

Adding to 1122043041 its reverse (1403402211), we get a palindrome (2525445252).

The spelling of 1122043041 in words is "one billion, one hundred twenty-two million, forty-three thousand, forty-one".