424304440413 has 8 divisors (see below), whose sum is σ = 646559147328. Its totient is φ = 242459680224.

The previous prime is 424304440387. The next prime is 424304440451. The reversal of 424304440413 is 314044403424.

424304440413 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 424304440413 - 2⁹ = 424304439901 is a prime.

It is a super-2 number, since 2×424304440413² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424304440453) 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, 10102486656 + ... + 10102486697.

It is an arithmetic number, because the mean of its divisors is an integer number (80819893416).

Almost surely, 2^424304440413 is an apocalyptic number.

It is an amenable number.

424304440413 is a deficient number, since it is larger than the sum of its proper divisors (222254706915).

424304440413 is a wasteful number, since it uses less digits than its factorization.

424304440413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20204973363.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 424304440413 its reverse (314044403424), we get a palindrome (738348843837).

The spelling of 424304440413 in words is "four hundred twenty-four billion, three hundred four million, four hundred forty thousand, four hundred thirteen".