240403122059 has 2 divisors, whose sum is σ = 240403122060. Its totient is φ = 240403122058.

The previous prime is 240403121993. The next prime is 240403122061. The reversal of 240403122059 is 950221304042.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240403122059 is a prime.

It is a super-2 number, since 2×240403122059² (a number of 24 digits) contains 22 as substring.

Together with 240403122061, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (240403122359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120201561029 + 120201561030.

It is an arithmetic number, because the mean of its divisors is an integer number (120201561030).

Almost surely, 2^240403122059 is an apocalyptic number.

240403122059 is a deficient number, since it is larger than the sum of its proper divisors (1).

240403122059 is an equidigital number, since it uses as much as digits as its factorization.

240403122059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 240403122059 in words is "two hundred forty billion, four hundred three million, one hundred twenty-two thousand, fifty-nine".