240534211141267 has 2 divisors, whose sum is σ = 240534211141268. Its totient is φ = 240534211141266.

The previous prime is 240534211141193. The next prime is 240534211141321. The reversal of 240534211141267 is 762141112435042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240534211141267 - 2¹¹ = 240534211139219 is a prime.

It is a super-2 number, since 2×240534211141267² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (240534211141967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120267105570633 + 120267105570634.

It is an arithmetic number, because the mean of its divisors is an integer number (120267105570634).

Almost surely, 2^{240534211141267} is an apocalyptic number.

240534211141267 is a deficient number, since it is larger than the sum of its proper divisors (1).

240534211141267 is an equidigital number, since it uses as much as digits as its factorization.

240534211141267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 240534211141267 in words is "two hundred forty trillion, five hundred thirty-four billion, two hundred eleven million, one hundred forty-one thousand, two hundred sixty-seven".