16768572413399 has 2 divisors, whose sum is σ = 16768572413400. Its totient is φ = 16768572413398.

The previous prime is 16768572413387. The next prime is 16768572413477. The reversal of 16768572413399 is 99331427586761.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16768572413399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16768572416399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8384286206699 + 8384286206700.

It is an arithmetic number, because the mean of its divisors is an integer number (8384286206700).

Almost surely, 2^{16768572413399} is an apocalyptic number.

16768572413399 is a deficient number, since it is larger than the sum of its proper divisors (1).

16768572413399 is an equidigital number, since it uses as much as digits as its factorization.

16768572413399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 411505920, while the sum is 71.

The spelling of 16768572413399 in words is "sixteen trillion, seven hundred sixty-eight billion, five hundred seventy-two million, four hundred thirteen thousand, three hundred ninety-nine".