424131430133 has 8 divisors (see below), whose sum is σ = 435001919616. Its totient is φ = 413306712000.

The previous prime is 424131430109. The next prime is 424131430153. The reversal of 424131430133 is 331034131424.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 424131430133 - 2⁶ = 424131430069 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 424131430096 and 424131430105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424131430153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11424068 + ... + 11461133.

It is an arithmetic number, because the mean of its divisors is an integer number (54375239952).

Almost surely, 2^424131430133 is an apocalyptic number.

424131430133 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

424131430133 is a deficient number, since it is larger than the sum of its proper divisors (10870489483).

424131430133 is a wasteful number, since it uses less digits than its factorization.

424131430133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22885675.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 424131430133 its reverse (331034131424), we get a palindrome (755165561557).

The spelling of 424131430133 in words is "four hundred twenty-four billion, one hundred thirty-one million, four hundred thirty thousand, one hundred thirty-three".