1332242563 has 4 divisors (see below), whose sum is σ = 1332353368. Its totient is φ = 1332131760.

The previous prime is 1332242533. The next prime is 1332242567. The reversal of 1332242563 is 3652422331.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1332242563 - 2²⁹ = 795371651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332242567) 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, 34818 + ... + 62263.

It is an arithmetic number, because the mean of its divisors is an integer number (333088342).

Almost surely, 2^1332242563 is an apocalyptic number.

1332242563 is a deficient number, since it is larger than the sum of its proper divisors (110805).

1332242563 is an equidigital number, since it uses as much as digits as its factorization.

1332242563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110804.

The product of its digits is 25920, while the sum is 31.

The square root of 1332242563 is about 36499.8981231455. The cubic root of 1332242563 is about 1100.3421973920.

Adding to 1332242563 its reverse (3652422331), we get a palindrome (4984664894).

The spelling of 1332242563 in words is "one billion, three hundred thirty-two million, two hundred forty-two thousand, five hundred sixty-three".