120322214431 has 2 divisors, whose sum is σ = 120322214432. Its totient is φ = 120322214430.

The previous prime is 120322214387. The next prime is 120322214461. The reversal of 120322214431 is 134412223021.

It is a strong prime.

It is an emirp because it is prime and its reverse (134412223021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120322214431 - 2¹⁷ = 120322083359 is a prime.

It is a super-2 number, since 2×120322214431² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120322214396 and 120322214405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120322214461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60161107215 + 60161107216.

It is an arithmetic number, because the mean of its divisors is an integer number (60161107216).

Almost surely, 2^120322214431 is an apocalyptic number.

120322214431 is a deficient number, since it is larger than the sum of its proper divisors (1).

120322214431 is an equidigital number, since it uses as much as digits as its factorization.

120322214431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 120322214431 its reverse (134412223021), we get a palindrome (254734437452).

The spelling of 120322214431 in words is "one hundred twenty billion, three hundred twenty-two million, two hundred fourteen thousand, four hundred thirty-one".