16206364753 has 2 divisors, whose sum is σ = 16206364754. Its totient is φ = 16206364752.

The previous prime is 16206364637. The next prime is 16206364871. The reversal of 16206364753 is 35746360261.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9148348609 + 7058016144 = 95647^2 + 84012^2 .

It is a cyclic number.

It is not a de Polignac number, because 16206364753 - 2²¹ = 16204267601 is a prime.

It is not a weakly prime, because it can be changed into another prime (16206364253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8103182376 + 8103182377.

It is an arithmetic number, because the mean of its divisors is an integer number (8103182377).

Almost surely, 2^16206364753 is an apocalyptic number.

It is an amenable number.

16206364753 is a deficient number, since it is larger than the sum of its proper divisors (1).

16206364753 is an equidigital number, since it uses as much as digits as its factorization.

16206364753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 16206364753 in words is "sixteen billion, two hundred six million, three hundred sixty-four thousand, seven hundred fifty-three".