4345541212 has 6 divisors (see below), whose sum is σ = 7604697128. Its totient is φ = 2172770604.

The previous prime is 4345541191. The next prime is 4345541227. The reversal of 4345541212 is 2121455434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543192648 + ... + 543192655.

Almost surely, 2^4345541212 is an apocalyptic number.

It is an amenable number.

4345541212 is a deficient number, since it is larger than the sum of its proper divisors (3259155916).

4345541212 is a wasteful number, since it uses less digits than its factorization.

4345541212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086385307 (or 1086385305 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 4345541212 is about 65920.7191404948. The cubic root of 4345541212 is about 1631.8539648700.

Adding to 4345541212 its reverse (2121455434), we get a palindrome (6466996646).

The spelling of 4345541212 in words is "four billion, three hundred forty-five million, five hundred forty-one thousand, two hundred twelve".