4134204155023 has 4 divisors (see below), whose sum is σ = 4136991886888. Its totient is φ = 4131416423160.

The previous prime is 4134204154991. The next prime is 4134204155131. The reversal of 4134204155023 is 3205514024314.

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

It is a cyclic number.

It is not a de Polignac number, because 4134204155023 - 2⁵ = 4134204154991 is a prime.

It is a super-2 number, since 2×4134204155023² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4134204155023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134204156023) 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 in 3 ways as a sum of consecutive naturals, for example, 1393863708 + ... + 1393866673.

It is an arithmetic number, because the mean of its divisors is an integer number (1034247971722).

Almost surely, 2^{4134204155023} is an apocalyptic number.

4134204155023 is a deficient number, since it is larger than the sum of its proper divisors (2787731865).

4134204155023 is a wasteful number, since it uses less digits than its factorization.

4134204155023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2787731864.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 4134204155023 its reverse (3205514024314), we get a palindrome (7339718179337).

The spelling of 4134204155023 in words is "four trillion, one hundred thirty-four billion, two hundred four million, one hundred fifty-five thousand, twenty-three".