240214323311 has 2 divisors, whose sum is σ = 240214323312. Its totient is φ = 240214323310.

The previous prime is 240214323233. The next prime is 240214323329. The reversal of 240214323311 is 113323412042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240214323311 - 2³⁴ = 223034454127 is a prime.

It is a super-2 number, since 2×240214323311² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240214823311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120107161655 + 120107161656.

It is an arithmetic number, because the mean of its divisors is an integer number (120107161656).

Almost surely, 2^240214323311 is an apocalyptic number.

240214323311 is a deficient number, since it is larger than the sum of its proper divisors (1).

240214323311 is an equidigital number, since it uses as much as digits as its factorization.

240214323311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 240214323311 its reverse (113323412042), we get a palindrome (353537735353).

The spelling of 240214323311 in words is "two hundred forty billion, two hundred fourteen million, three hundred twenty-three thousand, three hundred eleven".