2322120401 has 2 divisors, whose sum is σ = 2322120402. Its totient is φ = 2322120400.

The previous prime is 2322120349. The next prime is 2322120419. The reversal of 2322120401 is 1040212232.

2322120401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2203833025 + 118287376 = 46945^2 + 10876^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322120401 - 2³⁰ = 1248378577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2322120401.

It is not a weakly prime, because it can be changed into another prime (2322120421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161060200 + 1161060201.

It is an arithmetic number, because the mean of its divisors is an integer number (1161060201).

Almost surely, 2^2322120401 is an apocalyptic number.

It is an amenable number.

2322120401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322120401 is an equidigital number, since it uses as much as digits as its factorization.

2322120401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2322120401 is about 48188.3845029069. The cubic root of 2322120401 is about 1324.2243759603.

Adding to 2322120401 its reverse (1040212232), we get a palindrome (3362332633).

The spelling of 2322120401 in words is "two billion, three hundred twenty-two million, one hundred twenty thousand, four hundred one".