424131113020 has 48 divisors (see below), whose sum is σ = 893273407488. Its totient is φ = 169157851200.

The previous prime is 424131113009. The next prime is 424131113023. The reversal of 424131113020 is 20311131424.

It is a junction number, because it is equal to n+sod(n) for n = 424131112982 and 424131113000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424131113023) 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, 34057795 + ... + 34070245.

It is an arithmetic number, because the mean of its divisors is an integer number (18609862656).

Almost surely, 2^424131113020 is an apocalyptic number.

It is an amenable number.

424131113020 is an abundant number, since it is smaller than the sum of its proper divisors (469142294468).

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

424131113020 is a wasteful number, since it uses less digits than its factorization.

424131113020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17290 (or 17288 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 424131113020 its reverse (20311131424), we get a palindrome (444442244444).

The spelling of 424131113020 in words is "four hundred twenty-four billion, one hundred thirty-one million, one hundred thirteen thousand, twenty".