11532734171724 has 48 divisors (see below), whose sum is σ = 27330412169088. Its totient is φ = 3784224943488.

The previous prime is 11532734171723. The next prime is 11532734171731. The reversal of 11532734171724 is 42717143723511.

It is a super-2 number, since 2×11532734171724² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11532734171723) 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 15 ways as a sum of consecutive naturals, for example, 3852822 + ... + 6157085.

It is an arithmetic number, because the mean of its divisors is an integer number (569383586856).

Almost surely, 2^{11532734171724} is an apocalyptic number.

It is an amenable number.

11532734171724 is an abundant number, since it is smaller than the sum of its proper divisors (15797677997364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11532734171724 is a wasteful number, since it uses less digits than its factorization.

11532734171724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10011414 (or 10011412 counting only the distinct ones).

The product of its digits is 987840, while the sum is 48.

The spelling of 11532734171724 in words is "eleven trillion, five hundred thirty-two billion, seven hundred thirty-four million, one hundred seventy-one thousand, seven hundred twenty-four".