16612828851023 has 2 divisors, whose sum is σ = 16612828851024. Its totient is φ = 16612828851022.

The previous prime is 16612828850951. The next prime is 16612828851119. The reversal of 16612828851023 is 32015882821661.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (32015882821661) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16612828851023 - 2⁸ = 16612828850767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16612828851523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8306414425511 + 8306414425512.

It is an arithmetic number, because the mean of its divisors is an integer number (8306414425512).

Almost surely, 2^{16612828851023} is an apocalyptic number.

16612828851023 is a deficient number, since it is larger than the sum of its proper divisors (1).

16612828851023 is an equidigital number, since it uses as much as digits as its factorization.

16612828851023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2211840, while the sum is 53.

The spelling of 16612828851023 in words is "sixteen trillion, six hundred twelve billion, eight hundred twenty-eight million, eight hundred fifty-one thousand, twenty-three".