11542732462 has 8 divisors (see below), whose sum is σ = 17334304416. Its totient is φ = 5764630992.

The previous prime is 11542732457. The next prime is 11542732483. The reversal of 11542732462 is 26423724511.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3365478 + ... + 3368905.

It is an arithmetic number, because the mean of its divisors is an integer number (2166788052).

Almost surely, 2^11542732462 is an apocalyptic number.

11542732462 is a deficient number, since it is larger than the sum of its proper divisors (5791571954).

11542732462 is an equidigital number, since it uses as much as digits as its factorization.

11542732462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6735242.

The product of its digits is 80640, while the sum is 37.

The spelling of 11542732462 in words is "eleven billion, five hundred forty-two million, seven hundred thirty-two thousand, four hundred sixty-two".