4116021225 has 24 divisors (see below), whose sum is σ = 6811959840. Its totient is φ = 2193016320.

The previous prime is 4116021223. The next prime is 4116021253. The reversal of 4116021225 is 5221206114.

It is not a de Polignac number, because 4116021225 - 2¹ = 4116021223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4116021195 and 4116021204.

It is not an unprimeable number, because it can be changed into a prime (4116021223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49497 + ... + 103353.

It is an arithmetic number, because the mean of its divisors is an integer number (283831660).

Almost surely, 2^4116021225 is an apocalyptic number.

It is an amenable number.

4116021225 is a deficient number, since it is larger than the sum of its proper divisors (2695938615).

4116021225 is a wasteful number, since it uses less digits than its factorization.

4116021225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54889 (or 54884 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 4116021225 is about 64156.2251461228. The cubic root of 4116021225 is about 1602.6026942819.

Adding to 4116021225 its reverse (5221206114), we get a palindrome (9337227339).

The spelling of 4116021225 in words is "four billion, one hundred sixteen million, twenty-one thousand, two hundred twenty-five".