4023422122004 has 6 divisors (see below), whose sum is σ = 7040988713514. Its totient is φ = 2011711061000.

The previous prime is 4023422121991. The next prime is 4023422122019. The reversal of 4023422122004 is 4002212243204.

It can be written as a sum of positive squares in only one way, i.e., 3968056032004 + 55366090000 = 1991998^2 + 235300^2 .

It is a congruent number.

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, 502927765247 + ... + 502927765254.

It is an arithmetic number, because the mean of its divisors is an integer number (1173498118919).

Almost surely, 2^{4023422122004} is an apocalyptic number.

It is an amenable number.

4023422122004 is a deficient number, since it is larger than the sum of its proper divisors (3017566591510).

4023422122004 is a wasteful number, since it uses less digits than its factorization.

4023422122004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005855530505 (or 1005855530503 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4023422122004 its reverse (4002212243204), we get a palindrome (8025634365208).

The spelling of 4023422122004 in words is "four trillion, twenty-three billion, four hundred twenty-two million, one hundred twenty-two thousand, four".