424442401242202 has 64 divisors (see below), whose sum is σ = 729870531287040. Its totient is φ = 181340966108736.

The previous prime is 424442401242187. The next prime is 424442401242221. The reversal of 424442401242202 is 202242104244424.

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, 55825644133 + ... + 55825651735.

It is an arithmetic number, because the mean of its divisors is an integer number (11404227051360).

Almost surely, 2^{424442401242202} is an apocalyptic number.

424442401242202 is a deficient number, since it is larger than the sum of its proper divisors (305428130044838).

424442401242202 is a wasteful number, since it uses less digits than its factorization.

424442401242202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15115.

The product of its (nonzero) digits is 262144, while the sum is 37.

Adding to 424442401242202 its reverse (202242104244424), we get a palindrome (626684505486626).

The spelling of 424442401242202 in words is "four hundred twenty-four trillion, four hundred forty-two billion, four hundred one million, two hundred forty-two thousand, two hundred two".