1124133403 has 4 divisors (see below), whose sum is σ = 1125839880. Its totient is φ = 1122426928.

The previous prime is 1124133397. The next prime is 1124133407. The reversal of 1124133403 is 3043314211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1124133403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124133407) 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, 852250 + ... + 853567.

It is an arithmetic number, because the mean of its divisors is an integer number (281459970).

Almost surely, 2^1124133403 is an apocalyptic number.

1124133403 is a deficient number, since it is larger than the sum of its proper divisors (1706477).

1124133403 is an equidigital number, since it uses as much as digits as its factorization.

1124133403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706476.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1124133403 is about 33528.0987083968. The cubic root of 1124133403 is about 1039.7747919037.

Adding to 1124133403 its reverse (3043314211), we get a palindrome (4167447614).

It can be divided in two parts, 11241 and 33403, that added together give a palindrome (44644).

The spelling of 1124133403 in words is "one billion, one hundred twenty-four million, one hundred thirty-three thousand, four hundred three".