10956658433 has 16 divisors (see below), whose sum is σ = 12665900544. Its totient is φ = 9283991040.

The previous prime is 10956658429. The next prime is 10956658451. The reversal of 10956658433 is 33485665901.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10956658433 - 2² = 10956658429 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10956658463) 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 15 ways as a sum of consecutive naturals, for example, 207416 + ... + 254822.

It is an arithmetic number, because the mean of its divisors is an integer number (791618784).

Almost surely, 2^10956658433 is an apocalyptic number.

It is an amenable number.

10956658433 is a deficient number, since it is larger than the sum of its proper divisors (1709242111).

10956658433 is a wasteful number, since it uses less digits than its factorization.

10956658433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47792.

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 10956658433 in words is "ten billion, nine hundred fifty-six million, six hundred fifty-eight thousand, four hundred thirty-three".