424131430122 has 32 divisors (see below), whose sum is σ = 942574003200. Its totient is φ = 141368186304.

The previous prime is 424131430109. The next prime is 424131430153. The reversal of 424131430122 is 221034131424.

424131430122 is a `hidden beast` number, since 4 + 2 + 41 + 314 + 301 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 640578 + ... + 1121874.

It is an arithmetic number, because the mean of its divisors is an integer number (29455437600).

Almost surely, 2^424131430122 is an apocalyptic number.

424131430122 is an abundant number, since it is smaller than the sum of its proper divisors (518442573078).

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

424131430122 is a wasteful number, since it uses less digits than its factorization.

424131430122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497627 (or 497621 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 424131430122 its reverse (221034131424), we get a palindrome (645165561546).

The spelling of 424131430122 in words is "four hundred twenty-four billion, one hundred thirty-one million, four hundred thirty thousand, one hundred twenty-two".