42424102320202 has 8 divisors (see below), whose sum is σ = 64402854124896. Its totient is φ = 20956484278572.

The previous prime is 42424102320179. The next prime is 42424102320239. The reversal of 42424102320202 is 20202320142424.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127783440558 + ... + 127783440889.

It is an arithmetic number, because the mean of its divisors is an integer number (8050356765612).

Almost surely, 2^{42424102320202} is an apocalyptic number.

42424102320202 is a deficient number, since it is larger than the sum of its proper divisors (21978751804694).

42424102320202 is a wasteful number, since it uses less digits than its factorization.

42424102320202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255566881532.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 42424102320202 its reverse (20202320142424), we get a palindrome (62626422462626).

The spelling of 42424102320202 in words is "forty-two trillion, four hundred twenty-four billion, one hundred two million, three hundred twenty thousand, two hundred two".