423411108938 has 8 divisors (see below), whose sum is σ = 650607313860. Its totient is φ = 206542004320.

The previous prime is 423411108919. The next prime is 423411108947. The reversal of 423411108938 is 839801114324.

It can be written as a sum of positive squares in 2 ways, for example, as 279213957649 + 144197151289 = 528407^2 + 379733^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2581774973 + ... + 2581775136.

Almost surely, 2^423411108938 is an apocalyptic number.

423411108938 is a deficient number, since it is larger than the sum of its proper divisors (227196204922).

423411108938 is a wasteful number, since it uses less digits than its factorization.

423411108938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5163550152.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 423411108938 in words is "four hundred twenty-three billion, four hundred eleven million, one hundred eight thousand, nine hundred thirty-eight".