2042522404262 has 8 divisors (see below), whose sum is σ = 3102565677600. Its totient is φ = 1008333845064.

The previous prime is 2042522404217. The next prime is 2042522404267. The reversal of 2042522404262 is 2624042252402.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042522404267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6463678337 + ... + 6463678652.

It is an arithmetic number, because the mean of its divisors is an integer number (387820709700).

Almost surely, 2^{2042522404262} is an apocalyptic number.

2042522404262 is a deficient number, since it is larger than the sum of its proper divisors (1060043273338).

2042522404262 is a wasteful number, since it uses less digits than its factorization.

2042522404262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12927357070.

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 2042522404262 its reverse (2624042252402), we get a palindrome (4666564656664).

The spelling of 2042522404262 in words is "two trillion, forty-two billion, five hundred twenty-two million, four hundred four thousand, two hundred sixty-two".