34243132403 has 4 divisors (see below), whose sum is σ = 34246535928. Its totient is φ = 34239728880.

The previous prime is 34243132373. The next prime is 34243132457. The reversal of 34243132403 is 30423134243.

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 34243132403 - 2¹⁰ = 34243131379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34249132403) 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, 1686626 + ... + 1706807.

It is an arithmetic number, because the mean of its divisors is an integer number (8561633982).

Almost surely, 2^34243132403 is an apocalyptic number.

34243132403 is a deficient number, since it is larger than the sum of its proper divisors (3403525).

34243132403 is a wasteful number, since it uses less digits than its factorization.

34243132403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403524.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 34243132403 its reverse (30423134243), we get a palindrome (64666266646).

The spelling of 34243132403 in words is "thirty-four billion, two hundred forty-three million, one hundred thirty-two thousand, four hundred three".