4320402462431 has 8 divisors (see below), whose sum is σ = 4730181366864. Its totient is φ = 3913459398720.

The previous prime is 4320402462413. The next prime is 4320402462443. The reversal of 4320402462431 is 1342642040234.

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 4320402462431 - 2²⁶ = 4320335353567 is a prime.

It is a super-2 number, since 2×4320402462431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4320402462391 and 4320402462400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320402462461) 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, 708956990 + ... + 708963083.

It is an arithmetic number, because the mean of its divisors is an integer number (591272670858).

Almost surely, 2^{4320402462431} is an apocalyptic number.

4320402462431 is a deficient number, since it is larger than the sum of its proper divisors (409778904433).

4320402462431 is a wasteful number, since it uses less digits than its factorization.

4320402462431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417920361.

The product of its (nonzero) digits is 110592, while the sum is 35.

The spelling of 4320402462431 in words is "four trillion, three hundred twenty billion, four hundred two million, four hundred sixty-two thousand, four hundred thirty-one".