4134402071 has 4 divisors (see below), whose sum is σ = 4352002200. Its totient is φ = 3916801944.

The previous prime is 4134402043. The next prime is 4134402073. The reversal of 4134402071 is 1702044314.

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 4134402071 - 2¹⁴ = 4134385687 is a prime.

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 4134402071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134402073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108800036 + ... + 108800073.

It is an arithmetic number, because the mean of its divisors is an integer number (1088000550).

Almost surely, 2^4134402071 is an apocalyptic number.

4134402071 is a deficient number, since it is larger than the sum of its proper divisors (217600129).

4134402071 is a wasteful number, since it uses less digits than its factorization.

4134402071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217600128.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 4134402071 is about 64299.3162560847. The cubic root of 4134402071 is about 1604.9847238641.

Adding to 4134402071 its reverse (1702044314), we get a palindrome (5836446385).

The spelling of 4134402071 in words is "four billion, one hundred thirty-four million, four hundred two thousand, seventy-one".