4122224154 has 96 divisors (see below), whose sum is σ = 9785318400. Its totient is φ = 1249668000.

The previous prime is 4122224149. The next prime is 4122224167. The reversal of 4122224154 is 4514222214.

It is a happy number.

4122224154 is a `hidden beast` number, since 412 + 2 + 2 + 241 + 5 + 4 = 666.

4122224154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 865279 + ... + 870029.

It is an arithmetic number, because the mean of its divisors is an integer number (101930400).

Almost surely, 2^4122224154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4122224154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4892659200).

4122224154 is an abundant number, since it is smaller than the sum of its proper divisors (5663094246).

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

4122224154 is a wasteful number, since it uses less digits than its factorization.

4122224154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4880 (or 4877 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 4122224154 is about 64204.5493247947. The cubic root of 4122224154 is about 1603.4073419973.

Adding to 4122224154 its reverse (4514222214), we get a palindrome (8636446368).

The spelling of 4122224154 in words is "four billion, one hundred twenty-two million, two hundred twenty-four thousand, one hundred fifty-four".