11626056733 has 8 divisors (see below), whose sum is σ = 11848544568. Its totient is φ = 11403684864.

The previous prime is 11626056707. The next prime is 11626056749. The reversal of 11626056733 is 33765062611.

It can be written as a sum of positive squares in 4 ways, for example, as 261857124 + 11364199609 = 16182^2 + 106603^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11626056733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11626059733) 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 7 ways as a sum of consecutive naturals, for example, 188941 + ... + 242797.

It is an arithmetic number, because the mean of its divisors is an integer number (1481068071).

Almost surely, 2^11626056733 is an apocalyptic number.

It is an amenable number.

11626056733 is a deficient number, since it is larger than the sum of its proper divisors (222487835).

11626056733 is an equidigital number, since it uses as much as digits as its factorization.

11626056733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57983.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 11626056733 in words is "eleven billion, six hundred twenty-six million, fifty-six thousand, seven hundred thirty-three".