6455132242331 has 2 divisors, whose sum is σ = 6455132242332. Its totient is φ = 6455132242330.

The previous prime is 6455132242301. The next prime is 6455132242369. The reversal of 6455132242331 is 1332422315546.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6455132242331 - 2¹⁴ = 6455132225947 is a prime.

It is a super-2 number, since 2×6455132242331² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6455132242301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3227566121165 + 3227566121166.

It is an arithmetic number, because the mean of its divisors is an integer number (3227566121166).

Almost surely, 2^{6455132242331} is an apocalyptic number.

6455132242331 is a deficient number, since it is larger than the sum of its proper divisors (1).

6455132242331 is an equidigital number, since it uses as much as digits as its factorization.

6455132242331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 41.

Adding to 6455132242331 its reverse (1332422315546), we get a palindrome (7787554557877).

The spelling of 6455132242331 in words is "six trillion, four hundred fifty-five billion, one hundred thirty-two million, two hundred forty-two thousand, three hundred thirty-one".