3435400591919 has 2 divisors, whose sum is σ = 3435400591920. Its totient is φ = 3435400591918.

The previous prime is 3435400591897. The next prime is 3435400591927. The reversal of 3435400591919 is 9191950045343.

3435400591919 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3435400591919 - 2⁸ = 3435400591663 is a prime.

It is a super-2 number, since 2×3435400591919² (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 (3435400591969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717700295959 + 1717700295960.

It is an arithmetic number, because the mean of its divisors is an integer number (1717700295960).

Almost surely, 2^{3435400591919} is an apocalyptic number.

3435400591919 is a deficient number, since it is larger than the sum of its proper divisors (1).

3435400591919 is an equidigital number, since it uses as much as digits as its factorization.

3435400591919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2624400, while the sum is 53.

The spelling of 3435400591919 in words is "three trillion, four hundred thirty-five billion, four hundred million, five hundred ninety-one thousand, nine hundred nineteen".