1401441210419 has 2 divisors, whose sum is σ = 1401441210420. Its totient is φ = 1401441210418.

The previous prime is 1401441210413. The next prime is 1401441210461. The reversal of 1401441210419 is 9140121441041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1401441210419 - 2³² = 1397146243123 is a prime.

It is a super-2 number, since 2×1401441210419² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1401441210413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700720605209 + 700720605210.

It is an arithmetic number, because the mean of its divisors is an integer number (700720605210).

Almost surely, 2^{1401441210419} is an apocalyptic number.

1401441210419 is a deficient number, since it is larger than the sum of its proper divisors (1).

1401441210419 is an equidigital number, since it uses as much as digits as its factorization.

1401441210419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 1401441210419 in words is "one trillion, four hundred one billion, four hundred forty-one million, two hundred ten thousand, four hundred nineteen".