11120651211 has 8 divisors (see below), whose sum is σ = 14831175744. Its totient is φ = 7411947080.

The previous prime is 11120651183. The next prime is 11120651219. The reversal of 11120651211 is 11215602111.

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 11120651211 - 2¹⁰ = 11120650187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11120651219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440781 + ... + 465326.

It is an arithmetic number, because the mean of its divisors is an integer number (1853896968).

Almost surely, 2^11120651211 is an apocalyptic number.

11120651211 is a deficient number, since it is larger than the sum of its proper divisors (3710524533).

11120651211 is an equidigital number, since it uses as much as digits as its factorization.

11120651211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910201.

The product of its (nonzero) digits is 120, while the sum is 21.

The spelling of 11120651211 in words is "eleven billion, one hundred twenty million, six hundred fifty-one thousand, two hundred eleven".