2422004121 has 12 divisors (see below), whose sum is σ = 3650557248. Its totient is φ = 1544466264.

The previous prime is 2422004023. The next prime is 2422004131. The reversal of 2422004121 is 1214002242.

It is not a de Polignac number, because 2422004121 - 2¹⁵ = 2421971353 is a prime.

It is a super-2 number, since 2×2422004121² = 11732207924281965282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2422004094 and 2422004103.

It is not an unprimeable number, because it can be changed into a prime (2422004131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5850045 + ... + 5850458.

It is an arithmetic number, because the mean of its divisors is an integer number (304213104).

Almost surely, 2^2422004121 is an apocalyptic number.

It is an amenable number.

2422004121 is a deficient number, since it is larger than the sum of its proper divisors (1228553127).

2422004121 is a wasteful number, since it uses less digits than its factorization.

2422004121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11700532 (or 11700529 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2422004121 is about 49213.8610657607. The cubic root of 2422004121 is about 1342.9452040286.

Adding to 2422004121 its reverse (1214002242), we get a palindrome (3636006363).

The spelling of 2422004121 in words is "two billion, four hundred twenty-two million, four thousand, one hundred twenty-one".