3435401116243 has 16 divisors (see below), whose sum is σ = 3462418713600. Its totient is φ = 3408520296096.

The previous prime is 3435401116211. The next prime is 3435401116261. The reversal of 3435401116243 is 3426111045343.

It is a cyclic number.

It is not a de Polignac number, because 3435401116243 - 2⁵ = 3435401116211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3435401116283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62865630 + ... + 62920252.

It is an arithmetic number, because the mean of its divisors is an integer number (216401169600).

Almost surely, 2^{3435401116243} is an apocalyptic number.

3435401116243 is a deficient number, since it is larger than the sum of its proper divisors (27017597357).

3435401116243 is a wasteful number, since it uses less digits than its factorization.

3435401116243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55866.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 3435401116243 in words is "three trillion, four hundred thirty-five billion, four hundred one million, one hundred sixteen thousand, two hundred forty-three".