4002022124 has 12 divisors (see below), whose sum is σ = 7004750424. Its totient is φ = 2000664864.

The previous prime is 4002022111. The next prime is 4002022151. The reversal of 4002022124 is 4212202004.

It is a happy number.

It is a super-3 number, since 3×4002022124³ (a number of 30 digits) contains 333 as substring.

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, 59609 + ... + 107504.

It is an arithmetic number, because the mean of its divisors is an integer number (583729202).

Almost surely, 2^4002022124 is an apocalyptic number.

It is an amenable number.

4002022124 is a deficient number, since it is larger than the sum of its proper divisors (3002728300).

4002022124 is a wasteful number, since it uses less digits than its factorization.

4002022124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173104 (or 173102 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 4002022124 is about 63261.5374773646. The cubic root of 4002022124 is about 1587.6685003858.

Adding to 4002022124 its reverse (4212202004), we get a palindrome (8214224128).

The spelling of 4002022124 in words is "four billion, two million, twenty-two thousand, one hundred twenty-four".