11832501121 has 8 divisors (see below), whose sum is σ = 13810579200. Its totient is φ = 9926353248.

The previous prime is 11832501119. The next prime is 11832501127. The reversal of 11832501121 is 12110523811.

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

It is not a de Polignac number, because 11832501121 - 2¹ = 11832501119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11832501127) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17982196 + ... + 17982853.

It is an arithmetic number, because the mean of its divisors is an integer number (1726322400).

Almost surely, 2^11832501121 is an apocalyptic number.

It is an amenable number.

11832501121 is a deficient number, since it is larger than the sum of its proper divisors (1978078079).

11832501121 is an equidigital number, since it uses as much as digits as its factorization.

11832501121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35965103.

The product of its (nonzero) digits is 480, while the sum is 25.

The spelling of 11832501121 in words is "eleven billion, eight hundred thirty-two million, five hundred one thousand, one hundred twenty-one".