4022022040024 has 8 divisors (see below), whose sum is σ = 7541291325060. Its totient is φ = 2011011020008.

The previous prime is 4022022040021. The next prime is 4022022040031. The reversal of 4022022040024 is 4200402202204.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×4022022040024² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4022022039977 and 4022022040004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022022040021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251376377494 + ... + 251376377509.

Almost surely, 2^{4022022040024} is an apocalyptic number.

It is an amenable number.

4022022040024 is a deficient number, since it is larger than the sum of its proper divisors (3519269285036).

4022022040024 is a wasteful number, since it uses less digits than its factorization.

4022022040024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502752755009 (or 502752755005 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 4022022040024 its reverse (4200402202204), we get a palindrome (8222424242228).

The spelling of 4022022040024 in words is "four trillion, twenty-two billion, twenty-two million, forty thousand, twenty-four".