240150445427 has 2 divisors, whose sum is σ = 240150445428. Its totient is φ = 240150445426.

The previous prime is 240150445351. The next prime is 240150445459. The reversal of 240150445427 is 724544051042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240150445427 - 2¹² = 240150441331 is a prime.

It is not a weakly prime, because it can be changed into another prime (240150445487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120075222713 + 120075222714.

It is an arithmetic number, because the mean of its divisors is an integer number (120075222714).

Almost surely, 2^240150445427 is an apocalyptic number.

240150445427 is a deficient number, since it is larger than the sum of its proper divisors (1).

240150445427 is an equidigital number, since it uses as much as digits as its factorization.

240150445427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 179200, while the sum is 38.

Adding to 240150445427 its reverse (724544051042), we get a palindrome (964694496469).

The spelling of 240150445427 in words is "two hundred forty billion, one hundred fifty million, four hundred forty-five thousand, four hundred twenty-seven".