10816198502003 has 2 divisors, whose sum is σ = 10816198502004. Its totient is φ = 10816198502002.

The previous prime is 10816198501903. The next prime is 10816198502023. The reversal of 10816198502003 is 30020589161801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10816198502003 - 2¹⁰ = 10816198500979 is a prime.

It is not a weakly prime, because it can be changed into another prime (10816198502023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5408099251001 + 5408099251002.

It is an arithmetic number, because the mean of its divisors is an integer number (5408099251002).

Almost surely, 2^{10816198502003} is an apocalyptic number.

10816198502003 is a deficient number, since it is larger than the sum of its proper divisors (1).

10816198502003 is an equidigital number, since it uses as much as digits as its factorization.

10816198502003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 44.

The spelling of 10816198502003 in words is "ten trillion, eight hundred sixteen billion, one hundred ninety-eight million, five hundred two thousand, three".