1132218475 has 6 divisors (see below), whose sum is σ = 1403950940. Its totient is φ = 905774760.

The previous prime is 1132218473. The next prime is 1132218533. The reversal of 1132218475 is 5748122311.

It is not a de Polignac number, because 1132218475 - 2¹ = 1132218473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1132218475.

It is not an unprimeable number, because it can be changed into a prime (1132218473) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22644345 + ... + 22644394.

Almost surely, 2^1132218475 is an apocalyptic number.

1132218475 is a deficient number, since it is larger than the sum of its proper divisors (271732465).

1132218475 is an equidigital number, since it uses as much as digits as its factorization.

1132218475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45288749 (or 45288744 counting only the distinct ones).

The product of its digits is 13440, while the sum is 34.

The square root of 1132218475 is about 33648.4542735621. The cubic root of 1132218475 is about 1042.2616200890.

The spelling of 1132218475 in words is "one billion, one hundred thirty-two million, two hundred eighteen thousand, four hundred seventy-five".