240440414419 has 2 divisors, whose sum is σ = 240440414420. Its totient is φ = 240440414418.

The previous prime is 240440414329. The next prime is 240440414437. The reversal of 240440414419 is 914414044042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240440414419 - 2⁹ = 240440413907 is a prime.

It is a super-2 number, since 2×240440414419² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (240440414519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120220207209 + 120220207210.

It is an arithmetic number, because the mean of its divisors is an integer number (120220207210).

Almost surely, 2^240440414419 is an apocalyptic number.

240440414419 is a deficient number, since it is larger than the sum of its proper divisors (1).

240440414419 is an equidigital number, since it uses as much as digits as its factorization.

240440414419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73728, while the sum is 37.

The spelling of 240440414419 in words is "two hundred forty billion, four hundred forty million, four hundred fourteen thousand, four hundred nineteen".