4255405011 has 32 divisors (see below), whose sum is σ = 7406461440. Its totient is φ = 2380644000.

The previous prime is 4255405009. The next prime is 4255405067. The reversal of 4255405011 is 1105045524.

4255405011 is a `hidden beast` number, since 4 + 255 + 405 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 4255405011 - 2¹ = 4255405009 is a prime.

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 (4255405111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 547215 + ... + 554936.

It is an arithmetic number, because the mean of its divisors is an integer number (231451920).

Almost surely, 2^4255405011 is an apocalyptic number.

4255405011 is a deficient number, since it is larger than the sum of its proper divisors (3151056429).

4255405011 is a wasteful number, since it uses less digits than its factorization.

4255405011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102184 (or 1102178 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 4255405011 is about 65233.4654222815. The cubic root of 4255405011 is about 1620.4922818043.

The spelling of 4255405011 in words is "four billion, two hundred fifty-five million, four hundred five thousand, eleven".