3656010011 has 8 divisors (see below), whose sum is σ = 3817953024. Its totient is φ = 3494315880.

The previous prime is 3656009977. The next prime is 3656010049. The reversal of 3656010011 is 1100106563.

It is a happy number.

3656010011 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3656010011 - 2¹⁰ = 3656008987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3656010091) 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 7 ways as a sum of consecutive naturals, for example, 31871 + ... + 91256.

It is an arithmetic number, because the mean of its divisors is an integer number (477244128).

Almost surely, 2^3656010011 is an apocalyptic number.

3656010011 is a deficient number, since it is larger than the sum of its proper divisors (161943013).

3656010011 is a wasteful number, since it uses less digits than its factorization.

3656010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124441.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 3656010011 is about 60464.9486148793. The cubic root of 3656010011 is about 1540.5263297644.

Adding to 3656010011 its reverse (1100106563), we get a palindrome (4756116574).

The spelling of 3656010011 in words is "three billion, six hundred fifty-six million, ten thousand, eleven".