434430023124 has 12 divisors (see below), whose sum is σ = 1013670053984. Its totient is φ = 144810007704.

The previous prime is 434430023113. The next prime is 434430023147. The reversal of 434430023124 is 421320034434.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 434430023091 and 434430023100.

It is a congruent number.

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, 18101250952 + ... + 18101250975.

Almost surely, 2^434430023124 is an apocalyptic number.

It is an amenable number.

434430023124 is an abundant number, since it is smaller than the sum of its proper divisors (579240030860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434430023124 is a wasteful number, since it uses less digits than its factorization.

434430023124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36202501934 (or 36202501932 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 434430023124 its reverse (421320034434), we get a palindrome (855750057558).

The spelling of 434430023124 in words is "four hundred thirty-four billion, four hundred thirty million, twenty-three thousand, one hundred twenty-four".