1102236433 has 4 divisors (see below), whose sum is σ = 1125688320. Its totient is φ = 1078784548.

The previous prime is 1102236413. The next prime is 1102236439. The reversal of 1102236433 is 3346322011.

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 1102236433 - 2²¹ = 1100139281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102236398 and 1102236407.

It is not an unprimeable number, because it can be changed into a prime (1102236439) 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, 11725873 + ... + 11725966.

It is an arithmetic number, because the mean of its divisors is an integer number (281422080).

Almost surely, 2^1102236433 is an apocalyptic number.

It is an amenable number.

1102236433 is a deficient number, since it is larger than the sum of its proper divisors (23451887).

1102236433 is an equidigital number, since it uses as much as digits as its factorization.

1102236433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23451886.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 1102236433 is about 33199.9462800770. The cubic root of 1102236433 is about 1032.9792253075.

Adding to 1102236433 its reverse (3346322011), we get a palindrome (4448558444).

The spelling of 1102236433 in words is "one billion, one hundred two million, two hundred thirty-six thousand, four hundred thirty-three".