11725620327 has 48 divisors (see below), whose sum is σ = 17732183040. Its totient is φ = 7457788800.

The previous prime is 11725620287. The next prime is 11725620329. The reversal of 11725620327 is 72302652711.

11725620327 is a `hidden beast` number, since 1 + 1 + 7 + 2 + 5 + 620 + 3 + 27 = 666.

It is not a de Polignac number, because 11725620327 - 2¹⁴ = 11725603943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11725620291 and 11725620300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11725620329) 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 47 ways as a sum of consecutive naturals, for example, 14178088 + ... + 14178914.

It is an arithmetic number, because the mean of its divisors is an integer number (369420480).

Almost surely, 2^11725620327 is an apocalyptic number.

11725620327 is a deficient number, since it is larger than the sum of its proper divisors (6006562713).

11725620327 is a wasteful number, since it uses less digits than its factorization.

11725620327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524 (or 1521 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 11725620327 in words is "eleven billion, seven hundred twenty-five million, six hundred twenty thousand, three hundred twenty-seven".