420130043124 has 48 divisors (see below), whose sum is σ = 1069464075456. Its totient is φ = 127307116800.

The previous prime is 420130043093. The next prime is 420130043129. The reversal of 420130043124 is 421340031024.

It is a junction number, because it is equal to n+sod(n) for n = 420130043094 and 420130043103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420130043129) 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, 4616784 + ... + 4706904.

It is an arithmetic number, because the mean of its divisors is an integer number (22280501572).

Almost surely, 2^420130043124 is an apocalyptic number.

420130043124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

420130043124 is an abundant number, since it is smaller than the sum of its proper divisors (649334032332).

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

420130043124 is a wasteful number, since it uses less digits than its factorization.

420130043124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125456 (or 125454 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 420130043124 its reverse (421340031024), we get a palindrome (841470074148).

It can be divided in two parts, 4201300 and 43124, that added together give a palindrome (4244424).

The spelling of 420130043124 in words is "four hundred twenty billion, one hundred thirty million, forty-three thousand, one hundred twenty-four".