240201422407 has 2 divisors, whose sum is σ = 240201422408. Its totient is φ = 240201422406.

The previous prime is 240201422389. The next prime is 240201422423. The reversal of 240201422407 is 704224102042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240201422407 - 2¹¹ = 240201420359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240201422477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120100711203 + 120100711204.

It is an arithmetic number, because the mean of its divisors is an integer number (120100711204).

Almost surely, 2^240201422407 is an apocalyptic number.

240201422407 is a deficient number, since it is larger than the sum of its proper divisors (1).

240201422407 is an equidigital number, since it uses as much as digits as its factorization.

240201422407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7168, while the sum is 28.

Adding to 240201422407 its reverse (704224102042), we get a palindrome (944425524449).

The spelling of 240201422407 in words is "two hundred forty billion, two hundred one million, four hundred twenty-two thousand, four hundred seven".