42344414403 has 8 divisors (see below), whose sum is σ = 56958858768. Its totient is φ = 27979789824.

The previous prime is 42344414369. The next prime is 42344414459. The reversal of 42344414403 is 30441444324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42344414403 - 2¹⁰ = 42344413379 is a prime.

It is a super-2 number, since 2×42344414403² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42344410403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62454550 + ... + 62455227.

It is an arithmetic number, because the mean of its divisors is an integer number (7119857346).

Almost surely, 2^42344414403 is an apocalyptic number.

42344414403 is a deficient number, since it is larger than the sum of its proper divisors (14614444365).

42344414403 is a wasteful number, since it uses less digits than its factorization.

42344414403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124909893.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 42344414403 its reverse (30441444324), we get a palindrome (72785858727).

The spelling of 42344414403 in words is "forty-two billion, three hundred forty-four million, four hundred fourteen thousand, four hundred three".