423120331102024 has 16 divisors (see below), whose sum is σ = 797733773420220. Its totient is φ = 210391324856640.

The previous prime is 423120331102009. The next prime is 423120331102043. The reversal of 423120331102024 is 420201133021324.

It can be written as a sum of positive squares in 2 ways, for example, as 297035504539524 + 126084826562500 = 17234718^2 + 11228750^2 .

It is a super-3 number, since 3×423120331102024³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 423120331101983 and 423120331102001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146105085259 + ... + 146105088154.

Almost surely, 2^{423120331102024} is an apocalyptic number.

It is an amenable number.

423120331102024 is a deficient number, since it is larger than the sum of its proper divisors (374613442318196).

423120331102024 is a wasteful number, since it uses less digits than its factorization.

423120331102024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292210173600 (or 292210173596 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 423120331102024 its reverse (420201133021324), we get a palindrome (843321464123348).

The spelling of 423120331102024 in words is "four hundred twenty-three trillion, one hundred twenty billion, three hundred thirty-one million, one hundred two thousand, twenty-four".