101321100322069 has 2 divisors, whose sum is σ = 101321100322070. Its totient is φ = 101321100322068.

The previous prime is 101321100322019. The next prime is 101321100322109. The reversal of 101321100322069 is 960223001123101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77145568395025 + 24175531927044 = 8783255^2 + 4916862^2 .

It is a cyclic number.

It is not a de Polignac number, because 101321100322069 - 2⁷ = 101321100321941 is a prime.

It is a super-2 number, since 2×101321100322069² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101321100322069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101321100322019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50660550161034 + 50660550161035.

It is an arithmetic number, because the mean of its divisors is an integer number (50660550161035).

Almost surely, 2^{101321100322069} is an apocalyptic number.

It is an amenable number.

101321100322069 is a deficient number, since it is larger than the sum of its proper divisors (1).

101321100322069 is an equidigital number, since it uses as much as digits as its factorization.

101321100322069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 101321100322069 in words is "one hundred one trillion, three hundred twenty-one billion, one hundred million, three hundred twenty-two thousand, sixty-nine".