1020332102003 has 2 divisors, whose sum is σ = 1020332102004. Its totient is φ = 1020332102002.

The previous prime is 1020332101991. The next prime is 1020332102011. The reversal of 1020332102003 is 3002012330201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1020332102003 is a prime.

It is a super-2 number, since 2×1020332102003² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1020332102903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510166051001 + 510166051002.

It is an arithmetic number, because the mean of its divisors is an integer number (510166051002).

Almost surely, 2^{1020332102003} is an apocalyptic number.

1020332102003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020332102003 is an equidigital number, since it uses as much as digits as its factorization.

1020332102003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1020332102003 its reverse (3002012330201), we get a palindrome (4022344432204).

The spelling of 1020332102003 in words is "one trillion, twenty billion, three hundred thirty-two million, one hundred two thousand, three".