1016514403 has 2 divisors, whose sum is σ = 1016514404. Its totient is φ = 1016514402.

The previous prime is 1016514391. The next prime is 1016514407. The reversal of 1016514403 is 3044156101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1016514403 is a prime.

It is not a weakly prime, because it can be changed into another prime (1016514407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508257201 + 508257202.

It is an arithmetic number, because the mean of its divisors is an integer number (508257202).

Almost surely, 2^1016514403 is an apocalyptic number.

1016514403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1016514403 is an equidigital number, since it uses as much as digits as its factorization.

1016514403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1016514403 is about 31882.8230086359. The cubic root of 1016514403 is about 1005.4747731601.

The spelling of 1016514403 in words is "one billion, sixteen million, five hundred fourteen thousand, four hundred three".