3434406217355 has 4 divisors (see below), whose sum is σ = 4121287460832. Its totient is φ = 2747524973880.

The previous prime is 3434406217339. The next prime is 3434406217387. The reversal of 3434406217355 is 5537126044343.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3434406217355 - 2⁴ = 3434406217339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343440621731 + ... + 343440621740.

It is an arithmetic number, because the mean of its divisors is an integer number (1030321865208).

Almost surely, 2^{3434406217355} is an apocalyptic number.

3434406217355 is a deficient number, since it is larger than the sum of its proper divisors (686881243477).

3434406217355 is an equidigital number, since it uses as much as digits as its factorization.

3434406217355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686881243476.

The product of its (nonzero) digits is 3628800, while the sum is 47.

The spelling of 3434406217355 in words is "three trillion, four hundred thirty-four billion, four hundred six million, two hundred seventeen thousand, three hundred fifty-five".