10016052491 has 2 divisors, whose sum is σ = 10016052492. Its totient is φ = 10016052490.

The previous prime is 10016052463. The next prime is 10016052493. The reversal of 10016052491 is 19425061001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10016052491 is a prime.

Together with 10016052493, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10016052493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5008026245 + 5008026246.

It is an arithmetic number, because the mean of its divisors is an integer number (5008026246).

Almost surely, 2^10016052491 is an apocalyptic number.

10016052491 is a deficient number, since it is larger than the sum of its proper divisors (1).

10016052491 is an equidigital number, since it uses as much as digits as its factorization.

10016052491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 29.

The spelling of 10016052491 in words is "ten billion, sixteen million, fifty-two thousand, four hundred ninety-one".