240534312115283 has 2 divisors, whose sum is σ = 240534312115284. Its totient is φ = 240534312115282.

The previous prime is 240534312115219. The next prime is 240534312115309. The reversal of 240534312115283 is 382511213435042.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240534312115283 - 2⁶ = 240534312115219 is a prime.

It is not a weakly prime, because it can be changed into another prime (240534312115213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120267156057641 + 120267156057642.

It is an arithmetic number, because the mean of its divisors is an integer number (120267156057642).

Almost surely, 2^{240534312115283} is an apocalyptic number.

240534312115283 is a deficient number, since it is larger than the sum of its proper divisors (1).

240534312115283 is an equidigital number, since it uses as much as digits as its factorization.

240534312115283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 240534312115283 in words is "two hundred forty trillion, five hundred thirty-four billion, three hundred twelve million, one hundred fifteen thousand, two hundred eighty-three".