1000332232003 has 16 divisors (see below), whose sum is σ = 1084475558880. Its totient is φ = 917220335616.

The previous prime is 1000332231967. The next prime is 1000332232019. The reversal of 1000332232003 is 3002322330001.

It is a happy number.

It is not a de Polignac number, because 1000332232003 - 2¹³ = 1000332223811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000332235003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6720876 + ... + 6868102.

It is an arithmetic number, because the mean of its divisors is an integer number (67779722430).

Almost surely, 2^{1000332232003} is an apocalyptic number.

1000332232003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1000332232003 is a deficient number, since it is larger than the sum of its proper divisors (84143326877).

1000332232003 is a wasteful number, since it uses less digits than its factorization.

1000332232003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150726.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 1000332232003 its reverse (3002322330001), we get a palindrome (4002654562004).

The spelling of 1000332232003 in words is "one trillion, three hundred thirty-two million, two hundred thirty-two thousand, three".