4254325042242 has 32 divisors (see below), whose sum is σ = 9282423515904. Its totient is φ = 1289153325200.

The previous prime is 4254325042193. The next prime is 4254325042351. The reversal of 4254325042242 is 2422405234524.

It is a self number, because there is not a number n which added to its sum of digits gives 4254325042242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1523017 + ... + 3290627.

It is an arithmetic number, because the mean of its divisors is an integer number (290075734872).

Almost surely, 2^{4254325042242} is an apocalyptic number.

4254325042242 is an abundant number, since it is smaller than the sum of its proper divisors (5028098473662).

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

4254325042242 is a wasteful number, since it uses less digits than its factorization.

4254325042242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804094.

The product of its (nonzero) digits is 614400, while the sum is 39.

The spelling of 4254325042242 in words is "four trillion, two hundred fifty-four billion, three hundred twenty-five million, forty-two thousand, two hundred forty-two".