4405322131123 has 16 divisors (see below), whose sum is σ = 4515441638400. Its totient is φ = 4295896330176.

The previous prime is 4405322131073. The next prime is 4405322131163. The reversal of 4405322131123 is 3211312235044.

It is a cyclic number.

It is not a de Polignac number, because 4405322131123 - 2¹³ = 4405322122931 is a prime.

It is a super-2 number, since 2×4405322131123² (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 (4405322131163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38367103 + ... + 38481751.

It is an arithmetic number, because the mean of its divisors is an integer number (282215102400).

Almost surely, 2^{4405322131123} is an apocalyptic number.

4405322131123 is a deficient number, since it is larger than the sum of its proper divisors (110119507277).

4405322131123 is a wasteful number, since it uses less digits than its factorization.

4405322131123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117666.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 4405322131123 its reverse (3211312235044), we get a palindrome (7616634366167).

The spelling of 4405322131123 in words is "four trillion, four hundred five billion, three hundred twenty-two million, one hundred thirty-one thousand, one hundred twenty-three".