214345411204055 has 4 divisors (see below), whose sum is σ = 257214493444872. Its totient is φ = 171476328963240.

The previous prime is 214345411204051. The next prime is 214345411204061. The reversal of 214345411204055 is 550402114543412.

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

It is not a de Polignac number, because 214345411204055 - 2² = 214345411204051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214345411204051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21434541120401 + ... + 21434541120410.

It is an arithmetic number, because the mean of its divisors is an integer number (64303623361218).

Almost surely, 2^{214345411204055} is an apocalyptic number.

214345411204055 is a deficient number, since it is larger than the sum of its proper divisors (42869082240817).

214345411204055 is an equidigital number, since it uses as much as digits as its factorization.

214345411204055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42869082240816.

The product of its (nonzero) digits is 384000, while the sum is 41.

Adding to 214345411204055 its reverse (550402114543412), we get a palindrome (764747525747467).

The spelling of 214345411204055 in words is "two hundred fourteen trillion, three hundred forty-five billion, four hundred eleven million, two hundred four thousand, fifty-five".