4363129423 has 4 divisors (see below), whose sum is σ = 4364334688. Its totient is φ = 4361924160.

The previous prime is 4363129399. The next prime is 4363129451. The reversal of 4363129423 is 3249213634.

4363129423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4363129423 - 2²¹ = 4361032271 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 (4363129223) 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, 597186 + ... + 604447.

It is an arithmetic number, because the mean of its divisors is an integer number (1091083672).

Almost surely, 2^4363129423 is an apocalyptic number.

4363129423 is a deficient number, since it is larger than the sum of its proper divisors (1205265).

4363129423 is a wasteful number, since it uses less digits than its factorization.

4363129423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205264.

The product of its digits is 93312, while the sum is 37.

The square root of 4363129423 is about 66053.9886986395. The cubic root of 4363129423 is about 1634.0525982998.

It can be divided in two parts, 43 and 63129423, that added together give a triangular number (63129466 = T₁₁₂₃₆).

The spelling of 4363129423 in words is "four billion, three hundred sixty-three million, one hundred twenty-nine thousand, four hundred twenty-three".