424201004442 has 48 divisors (see below), whose sum is σ = 961551706752. Its totient is φ = 135016395840.

The previous prime is 424201004441. The next prime is 424201004449. The reversal of 424201004442 is 244400102424.

It is not an unprimeable number, because it can be changed into a prime (424201004441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6080188 + ... + 6149559.

It is an arithmetic number, because the mean of its divisors is an integer number (20032327224).

Almost surely, 2^424201004442 is an apocalyptic number.

424201004442 is an abundant number, since it is smaller than the sum of its proper divisors (537350702310).

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

424201004442 is a wasteful number, since it uses less digits than its factorization.

424201004442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12229843 (or 12229840 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 424201004442 its reverse (244400102424), we get a palindrome (668601106866).

The spelling of 424201004442 in words is "four hundred twenty-four billion, two hundred one million, four thousand, four hundred forty-two".