424130031401 has 8 divisors (see below), whose sum is σ = 425464748040. Its totient is φ = 422797390848.

The previous prime is 424130031361. The next prime is 424130031431. The reversal of 424130031401 is 104130031424.

It can be written as a sum of positive squares in 4 ways, for example, as 45013987225 + 379116044176 = 212165^2 + 615724^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 424130031401 - 2¹⁰ = 424130030377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424130031431) 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, 109286 + ... + 927471.

It is an arithmetic number, because the mean of its divisors is an integer number (53183093505).

Almost surely, 2^424130031401 is an apocalyptic number.

It is an amenable number.

424130031401 is a deficient number, since it is larger than the sum of its proper divisors (1334716639).

424130031401 is a wasteful number, since it uses less digits than its factorization.

424130031401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038043.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 424130031401 its sum of digits (23), we get a palindrome (424130031424).

Adding to 424130031401 its reverse (104130031424), we get a palindrome (528260062825).

The spelling of 424130031401 in words is "four hundred twenty-four billion, one hundred thirty million, thirty-one thousand, four hundred one".