4255212204 has 30 divisors (see below), whose sum is σ = 11123966084. Its totient is φ = 1418403960.

The previous prime is 4255212167. The next prime is 4255212209. The reversal of 4255212204 is 4022125524.

4255212204 is a `hidden beast` number, since 425 + 5 + 212 + 20 + 4 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4255212209) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 6566362 + ... + 6567009.

Almost surely, 2^4255212204 is an apocalyptic number.

It is an amenable number.

4255212204 is an abundant number, since it is smaller than the sum of its proper divisors (6868753880).

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

4255212204 is a wasteful number, since it uses less digits than its factorization.

4255212204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13133387 (or 13133376 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 4255212204 is about 65231.9875827803. The cubic root of 4255212204 is about 1620.4678072852.

Adding to 4255212204 its reverse (4022125524), we get a palindrome (8277337728).

It can be divided in two parts, 42552 and 12204, that added together give a square (54756 = 234²).

The spelling of 4255212204 in words is "four billion, two hundred fifty-five million, two hundred twelve thousand, two hundred four".