6424212227543 has 8 divisors (see below), whose sum is σ = 7008270043536. Its totient is φ = 5840160832000.

The previous prime is 6424212227533. The next prime is 6424212227549. The reversal of 6424212227543 is 3457222124246.

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 6424212227543 - 2⁸ = 6424212227287 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6424212227494 and 6424212227503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6424212227549) 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, 621305 + ... + 3637917.

It is an arithmetic number, because the mean of its divisors is an integer number (876033755442).

Almost surely, 2^{6424212227543} is an apocalyptic number.

6424212227543 is a deficient number, since it is larger than the sum of its proper divisors (584057815993).

6424212227543 is a wasteful number, since it uses less digits than its factorization.

6424212227543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3210225.

The product of its digits is 1290240, while the sum is 44.

The spelling of 6424212227543 in words is "six trillion, four hundred twenty-four billion, two hundred twelve million, two hundred twenty-seven thousand, five hundred forty-three".