423034031441 has 16 divisors (see below), whose sum is σ = 484718864256. Its totient is φ = 361663128576.

The previous prime is 423034031429. The next prime is 423034031467. The reversal of 423034031441 is 144130430324.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 423034031441 - 2¹⁸ = 423033769297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423034031401) 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, 4750175 + ... + 4838411.

It is an arithmetic number, because the mean of its divisors is an integer number (30294929016).

Almost surely, 2^423034031441 is an apocalyptic number.

It is an amenable number.

423034031441 is a deficient number, since it is larger than the sum of its proper divisors (61684832815).

423034031441 is a wasteful number, since it uses less digits than its factorization.

423034031441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90008.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 423034031441 its reverse (144130430324), we get a palindrome (567164461765).

The spelling of 423034031441 in words is "four hundred twenty-three billion, thirty-four million, thirty-one thousand, four hundred forty-one".