423025044205 has 16 divisors (see below), whose sum is σ = 526593715200. Its totient is φ = 325986560640.

The previous prime is 423025044191. The next prime is 423025044229. The reversal of 423025044205 is 502440520324.

It is not a de Polignac number, because 423025044205 - 2⁵ = 423025044173 is a prime.

It is a super-3 number, since 3×423025044205³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13044165 + ... + 13076554.

It is an arithmetic number, because the mean of its divisors is an integer number (32912107200).

Almost surely, 2^423025044205 is an apocalyptic number.

It is an amenable number.

423025044205 is a deficient number, since it is larger than the sum of its proper divisors (103568670995).

423025044205 is a wasteful number, since it uses less digits than its factorization.

423025044205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26120844.

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 423025044205 its reverse (502440520324), we get a palindrome (925465564529).

The spelling of 423025044205 in words is "four hundred twenty-three billion, twenty-five million, forty-four thousand, two hundred five".