2322140021407 has 2 divisors, whose sum is σ = 2322140021408. Its totient is φ = 2322140021406.

The previous prime is 2322140021393. The next prime is 2322140021417. The reversal of 2322140021407 is 7041200412232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2322140021407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2322140021417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161070010703 + 1161070010704.

It is an arithmetic number, because the mean of its divisors is an integer number (1161070010704).

Almost surely, 2^{2322140021407} is an apocalyptic number.

2322140021407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322140021407 is an equidigital number, since it uses as much as digits as its factorization.

2322140021407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 2322140021407 its reverse (7041200412232), we get a palindrome (9363340433639).

The spelling of 2322140021407 in words is "two trillion, three hundred twenty-two billion, one hundred forty million, twenty-one thousand, four hundred seven".