11732321461 has 16 divisors (see below), whose sum is σ = 13932979200. Its totient is φ = 9665929728.

The previous prime is 11732321441. The next prime is 11732321477. The reversal of 11732321461 is 16412323711.

11732321461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11732321461 - 2¹³ = 11732313269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11732321441) 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 15 ways as a sum of consecutive naturals, for example, 84316 + ... + 174853.

It is an arithmetic number, because the mean of its divisors is an integer number (870811200).

Almost surely, 2^11732321461 is an apocalyptic number.

It is an amenable number.

11732321461 is a deficient number, since it is larger than the sum of its proper divisors (2200657739).

11732321461 is a wasteful number, since it uses less digits than its factorization.

11732321461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259428.

The product of its digits is 6048, while the sum is 31.

The spelling of 11732321461 in words is "eleven billion, seven hundred thirty-two million, three hundred twenty-one thousand, four hundred sixty-one".