5655050001 has 24 divisors (see below), whose sum is σ = 8201053224. Its totient is φ = 3755001600.

The previous prime is 5655049991. The next prime is 5655050059. The reversal of 5655050001 is 1000505565.

5655050001 is a `hidden beast` number, since 5 + 655 + 0 + 5 + 0 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 862949376 + 4792100625 = 29376^2 + 69225^2 .

It is not a de Polignac number, because 5655050001 - 2¹⁸ = 5654787857 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5655050081) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 3011875 + ... + 3013751.

It is an arithmetic number, because the mean of its divisors is an integer number (341710551).

Almost surely, 2^5655050001 is an apocalyptic number.

It is an amenable number.

5655050001 is a deficient number, since it is larger than the sum of its proper divisors (2546003223).

5655050001 is a wasteful number, since it uses less digits than its factorization.

5655050001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3041 (or 3038 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5655050001 is about 75200.0664959812. The cubic root of 5655050001 is about 1781.6079819159.

Adding to 5655050001 its reverse (1000505565), we get a palindrome (6655555566).

The spelling of 5655050001 in words is "five billion, six hundred fifty-five million, fifty thousand, one".