423113431324 has 36 divisors (see below), whose sum is σ = 786864911616. Its totient is φ = 199036639744.

The previous prime is 423113431283. The next prime is 423113431333. The reversal of 423113431324 is 423134311324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3038064 + ... + 3174280.

It is an arithmetic number, because the mean of its divisors is an integer number (21857358656).

Almost surely, 2^423113431324 is an apocalyptic number.

It is an amenable number.

423113431324 is a deficient number, since it is larger than the sum of its proper divisors (363751480292).

423113431324 is a wasteful number, since it uses less digits than its factorization.

423113431324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138942 (or 138923 counting only the distinct ones).

The product of its digits is 20736, while the sum is 31.

Adding to 423113431324 its reverse (423134311324), we get a palindrome (846247742648).

The spelling of 423113431324 in words is "four hundred twenty-three billion, one hundred thirteen million, four hundred thirty-one thousand, three hundred twenty-four".