4134104124321 has 4 divisors (see below), whose sum is σ = 5512138832432. Its totient is φ = 2756069416212.

The previous prime is 4134104124313. The next prime is 4134104124341. The reversal of 4134104124321 is 1234214014314.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4134104124321 - 2³ = 4134104124313 is a prime.

It is a super-2 number, since 2×4134104124321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4134104124341) 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, 689017354051 + ... + 689017354056.

It is an arithmetic number, because the mean of its divisors is an integer number (1378034708108).

Almost surely, 2^{4134104124321} is an apocalyptic number.

It is an amenable number.

4134104124321 is a deficient number, since it is larger than the sum of its proper divisors (1378034708111).

4134104124321 is a wasteful number, since it uses less digits than its factorization.

4134104124321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378034708110.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 4134104124321 its reverse (1234214014314), we get a palindrome (5368318138635).

The spelling of 4134104124321 in words is "four trillion, one hundred thirty-four billion, one hundred four million, one hundred twenty-four thousand, three hundred twenty-one".