322120025069 has 2 divisors, whose sum is σ = 322120025070. Its totient is φ = 322120025068.

The previous prime is 322120025027. The next prime is 322120025131. The reversal of 322120025069 is 960520021223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316813631044 + 5306394025 = 562862^2 + 72845^2 .

It is a cyclic number.

It is not a de Polignac number, because 322120025069 - 2¹⁶ = 322119959533 is a prime.

It is a super-2 number, since 2×322120025069² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322120025869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161060012534 + 161060012535.

It is an arithmetic number, because the mean of its divisors is an integer number (161060012535).

Almost surely, 2^322120025069 is an apocalyptic number.

It is an amenable number.

322120025069 is a deficient number, since it is larger than the sum of its proper divisors (1).

322120025069 is an equidigital number, since it uses as much as digits as its factorization.

322120025069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 322120025069 in words is "three hundred twenty-two billion, one hundred twenty million, twenty-five thousand, sixty-nine".