11520514644322 has 8 divisors (see below), whose sum is σ = 17538693936336. Its totient is φ = 5674283332212.

The previous prime is 11520514644293. The next prime is 11520514644371. The reversal of 11520514644322 is 22344641502511.

11520514644322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 42986994808 + ... + 42986995075.

It is an arithmetic number, because the mean of its divisors is an integer number (2192336742042).

Almost surely, 2^{11520514644322} is an apocalyptic number.

11520514644322 is a deficient number, since it is larger than the sum of its proper divisors (6018179292014).

11520514644322 is an equidigital number, since it uses as much as digits as its factorization.

11520514644322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85973989952.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 11520514644322 in words is "eleven trillion, five hundred twenty billion, five hundred fourteen million, six hundred forty-four thousand, three hundred twenty-two".