1002735232403 has 2 divisors, whose sum is σ = 1002735232404. Its totient is φ = 1002735232402.

The previous prime is 1002735232357. The next prime is 1002735232423. The reversal of 1002735232403 is 3042325372001.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3042325372001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1002735232403 - 2²⁶ = 1002668123539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1002735232403.

It is not a weakly prime, because it can be changed into another prime (1002735232423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501367616201 + 501367616202.

It is an arithmetic number, because the mean of its divisors is an integer number (501367616202).

Almost surely, 2^{1002735232403} is an apocalyptic number.

1002735232403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002735232403 is an equidigital number, since it uses as much as digits as its factorization.

1002735232403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 32.

The spelling of 1002735232403 in words is "one trillion, two billion, seven hundred thirty-five million, two hundred thirty-two thousand, four hundred three".