4100201212 has 12 divisors (see below), whose sum is σ = 7227727920. Its totient is φ = 2035136096.

The previous prime is 4100201173. The next prime is 4100201243. The reversal of 4100201212 is 2121020014.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4100201192 and 4100201201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3740512 + ... + 3741607.

It is an arithmetic number, because the mean of its divisors is an integer number (602310660).

Almost surely, 2^4100201212 is an apocalyptic number.

It is an amenable number.

4100201212 is a deficient number, since it is larger than the sum of its proper divisors (3127526708).

4100201212 is a wasteful number, since it uses less digits than its factorization.

4100201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7482260 (or 7482258 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4100201212 is about 64032.8135568007. The cubic root of 4100201212 is about 1600.5468458909.

Adding to 4100201212 its reverse (2121020014), we get a palindrome (6221221226).

The spelling of 4100201212 in words is "four billion, one hundred million, two hundred one thousand, two hundred twelve".