11120643151 has 8 divisors (see below), whose sum is σ = 11422704240. Its totient is φ = 10818661248.

The previous prime is 11120643119. The next prime is 11120643179. The reversal of 11120643151 is 15134602111.

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

It is a cyclic number.

It is not a de Polignac number, because 11120643151 - 2⁵ = 11120643119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120683151) 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 7 ways as a sum of consecutive naturals, for example, 364935 + ... + 394231.

It is an arithmetic number, because the mean of its divisors is an integer number (1427838030).

Almost surely, 2^11120643151 is an apocalyptic number.

11120643151 is a deficient number, since it is larger than the sum of its proper divisors (302061089).

11120643151 is a wasteful number, since it uses less digits than its factorization.

11120643151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39593.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 11120643151 in words is "eleven billion, one hundred twenty million, six hundred forty-three thousand, one hundred fifty-one".