1332455041 has 4 divisors (see below), whose sum is σ = 1333975252. Its totient is φ = 1330934832.

The previous prime is 1332455017. The next prime is 1332455081. The reversal of 1332455041 is 1405542331.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1103568400 + 228886641 = 33220^2 + 15129^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332455041 - 2²⁵ = 1298900609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332455011) 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, 758790 + ... + 760543.

It is an arithmetic number, because the mean of its divisors is an integer number (333493813).

Almost surely, 2^1332455041 is an apocalyptic number.

It is an amenable number.

1332455041 is a deficient number, since it is larger than the sum of its proper divisors (1520211).

1332455041 is an equidigital number, since it uses as much as digits as its factorization.

1332455041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520210.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1332455041 is about 36502.8086727583. The cubic root of 1332455041 is about 1100.4006917652.

Adding to 1332455041 its reverse (1405542331), we get a palindrome (2737997372).

The spelling of 1332455041 in words is "one billion, three hundred thirty-two million, four hundred fifty-five thousand, forty-one".