2442122016 has 48 divisors (see below), whose sum is σ = 6631632000. Its totient is φ = 785969408.

The previous prime is 2442122009. The next prime is 2442122057. The reversal of 2442122016 is 6102212442.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435816 + ... + 441383.

It is an arithmetic number, because the mean of its divisors is an integer number (138159000).

Almost surely, 2^2442122016 is an apocalyptic number.

It is an amenable number.

2442122016 is an abundant number, since it is smaller than the sum of its proper divisors (4189509984).

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

2442122016 is a wasteful number, since it uses less digits than its factorization.

2442122016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877241 (or 877233 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2442122016 is about 49417.8309519955. The cubic root of 2442122016 is about 1346.6532584795.

Adding to 2442122016 its reverse (6102212442), we get a palindrome (8544334458).

The spelling of 2442122016 in words is "two billion, four hundred forty-two million, one hundred twenty-two thousand, sixteen".