11734321532672 has 36 divisors (see below), whose sum is σ = 23424476265960. Its totient is φ = 5866742350848.

The previous prime is 11734321532639. The next prime is 11734321532699. The reversal of 11734321532672 is 27623512343711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1977854 + ... + 5232642.

Almost surely, 2^{11734321532672} is an apocalyptic number.

It is an amenable number.

11734321532672 is a deficient number, since it is larger than the sum of its proper divisors (11690154733288).

11734321532672 is an equidigital number, since it uses as much as digits as its factorization.

11734321532672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268888 (or 3268874 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 47.

The spelling of 11734321532672 in words is "eleven trillion, seven hundred thirty-four billion, three hundred twenty-one million, five hundred thirty-two thousand, six hundred seventy-two".