4022303101042 has 4 divisors (see below), whose sum is σ = 6033454651566. Its totient is φ = 2011151550520.

The previous prime is 4022303101027. The next prime is 4022303101093. The reversal of 4022303101042 is 2401013032204.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3523583248641 + 498719852401 = 1877121^2 + 706201^2 .

It is a super-2 number, since 2×4022303101042² (a number of 26 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 1005575775259 + ... + 1005575775262.

Almost surely, 2^{4022303101042} is an apocalyptic number.

4022303101042 is a deficient number, since it is larger than the sum of its proper divisors (2011151550524).

4022303101042 is a wasteful number, since it uses less digits than its factorization.

4022303101042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011151550523.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 4022303101042 its reverse (2401013032204), we get a palindrome (6423316133246).

The spelling of 4022303101042 in words is "four trillion, twenty-two billion, three hundred three million, one hundred one thousand, forty-two".