1332431103003 has 128 divisors (see below), whose sum is σ = 2449345167360. Its totient is φ = 621992148480.

The previous prime is 1332431102983. The next prime is 1332431103007. The reversal of 1332431103003 is 3003011342331.

It is a happy number.

It is not a de Polignac number, because 1332431103003 - 2⁶ = 1332431102939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1332431103007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 18212725 + ... + 18285737.

It is an arithmetic number, because the mean of its divisors is an integer number (19135509120).

Almost surely, 2^{1332431103003} is an apocalyptic number.

1332431103003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1332431103003 is a deficient number, since it is larger than the sum of its proper divisors (1116914064357).

1332431103003 is a wasteful number, since it uses less digits than its factorization.

1332431103003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73209.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1332431103003 its reverse (3003011342331), we get a palindrome (4335442445334).

The spelling of 1332431103003 in words is "one trillion, three hundred thirty-two billion, four hundred thirty-one million, one hundred three thousand, three".