3134421403223 has 32 divisors (see below), whose sum is σ = 3522114163008. Its totient is φ = 2764318233600.

The previous prime is 3134421403199. The next prime is 3134421403283. The reversal of 3134421403223 is 3223041244313.

It is not a de Polignac number, because 3134421403223 - 2⁶ = 3134421403159 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 3134421403223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134421403283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200134013 + ... + 200149673.

It is an arithmetic number, because the mean of its divisors is an integer number (110066067594).

Almost surely, 2^{3134421403223} is an apocalyptic number.

3134421403223 is a deficient number, since it is larger than the sum of its proper divisors (387692759785).

3134421403223 is a wasteful number, since it uses less digits than its factorization.

3134421403223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17123.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 3134421403223 its reverse (3223041244313), we get a palindrome (6357462647536).

The spelling of 3134421403223 in words is "three trillion, one hundred thirty-four billion, four hundred twenty-one million, four hundred three thousand, two hundred twenty-three".