4042401010519 has 2 divisors, whose sum is σ = 4042401010520. Its totient is φ = 4042401010518.

The previous prime is 4042401010391. The next prime is 4042401010567. The reversal of 4042401010519 is 9150101042404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4042401010519 - 2⁷ = 4042401010391 is a prime.

It is a super-2 number, since 2×4042401010519² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4042401010589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021200505259 + 2021200505260.

It is an arithmetic number, because the mean of its divisors is an integer number (2021200505260).

Almost surely, 2^{4042401010519} is an apocalyptic number.

4042401010519 is a deficient number, since it is larger than the sum of its proper divisors (1).

4042401010519 is an equidigital number, since it uses as much as digits as its factorization.

4042401010519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 4042401010519 in words is "four trillion, forty-two billion, four hundred one million, ten thousand, five hundred nineteen".