240400062263 has 2 divisors, whose sum is σ = 240400062264. Its totient is φ = 240400062262.

The previous prime is 240400062211. The next prime is 240400062311. The reversal of 240400062263 is 362260004042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240400062263 - 2¹² = 240400058167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240400062163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120200031131 + 120200031132.

It is an arithmetic number, because the mean of its divisors is an integer number (120200031132).

Almost surely, 2^240400062263 is an apocalyptic number.

240400062263 is a deficient number, since it is larger than the sum of its proper divisors (1).

240400062263 is an equidigital number, since it uses as much as digits as its factorization.

240400062263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

The spelling of 240400062263 in words is "two hundred forty billion, four hundred million, sixty-two thousand, two hundred sixty-three".