4023002422122 has 32 divisors (see below), whose sum is σ = 8051838867072. Its totient is φ = 1340028642624.

The previous prime is 4023002422099. The next prime is 4023002422123. The reversal of 4023002422122 is 2212242003204.

It is a super-3 number, since 3×4023002422122³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4023002422092 and 4023002422101.

It is not an unprimeable number, because it can be changed into a prime (4023002422123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167452603 + ... + 167476625.

It is an arithmetic number, because the mean of its divisors is an integer number (251619964596).

Almost surely, 2^{4023002422122} is an apocalyptic number.

4023002422122 is an abundant number, since it is smaller than the sum of its proper divisors (4028836444950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4023002422122 is a wasteful number, since it uses less digits than its factorization.

4023002422122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43102.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4023002422122 its reverse (2212242003204), we get a palindrome (6235244425326).

The spelling of 4023002422122 in words is "four trillion, twenty-three billion, two million, four hundred twenty-two thousand, one hundred twenty-two".