4226355305242 has 64 divisors (see below), whose sum is σ = 7402731724800. Its totient is φ = 1772353478016.

The previous prime is 4226355305177. The next prime is 4226355305287. The reversal of 4226355305242 is 2425035536224.

It is a super-2 number, since 2×4226355305242² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70542223 + ... + 70602109.

It is an arithmetic number, because the mean of its divisors is an integer number (115667683200).

Almost surely, 2^{4226355305242} is an apocalyptic number.

4226355305242 is a deficient number, since it is larger than the sum of its proper divisors (3176376419558).

4226355305242 is a wasteful number, since it uses less digits than its factorization.

4226355305242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60515.

The product of its (nonzero) digits is 1728000, while the sum is 43.

The spelling of 4226355305242 in words is "four trillion, two hundred twenty-six billion, three hundred fifty-five million, three hundred five thousand, two hundred forty-two".