6242420424426 has 64 divisors (see below), whose sum is σ = 12760384896000. Its totient is φ = 2035132909056.

The previous prime is 6242420424421. The next prime is 6242420424491. The reversal of 6242420424426 is 6244240242426.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6242420424421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 631371655 + ... + 631381541.

It is an arithmetic number, because the mean of its divisors is an integer number (199381014000).

Almost surely, 2^{6242420424426} is an apocalyptic number.

6242420424426 is an abundant number, since it is smaller than the sum of its proper divisors (6517964471574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6242420424426 is a wasteful number, since it uses less digits than its factorization.

6242420424426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15983.

The product of its (nonzero) digits is 1179648, while the sum is 42.

The spelling of 6242420424426 in words is "six trillion, two hundred forty-two billion, four hundred twenty million, four hundred twenty-four thousand, four hundred twenty-six".