320562562046099 has 2 divisors, whose sum is σ = 320562562046100. Its totient is φ = 320562562046098.

The previous prime is 320562562046053. The next prime is 320562562046107. The reversal of 320562562046099 is 990640265265023.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320562562046099 is a prime.

It is a super-2 number, since 2×320562562046099² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (320562562046299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160281281023049 + 160281281023050.

It is an arithmetic number, because the mean of its divisors is an integer number (160281281023050).

Almost surely, 2^{320562562046099} is an apocalyptic number.

320562562046099 is a deficient number, since it is larger than the sum of its proper divisors (1).

320562562046099 is an equidigital number, since it uses as much as digits as its factorization.

320562562046099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41990400, while the sum is 59.

The spelling of 320562562046099 in words is "three hundred twenty trillion, five hundred sixty-two billion, five hundred sixty-two million, forty-six thousand, ninety-nine".