11120010021119 has 4 divisors (see below), whose sum is σ = 11159583010800. Its totient is φ = 11080437031440.

The previous prime is 11120010021031. The next prime is 11120010021143. The reversal of 11120010021119 is 91112001002111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11120010021119 is a prime.

It is a super-2 number, since 2×11120010021119² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11120010021119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120010021719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19786494419 + ... + 19786494980.

It is an arithmetic number, because the mean of its divisors is an integer number (2789895752700).

Almost surely, 2^{11120010021119} is an apocalyptic number.

11120010021119 is a deficient number, since it is larger than the sum of its proper divisors (39572989681).

11120010021119 is an equidigital number, since it uses as much as digits as its factorization.

11120010021119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39572989680.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 11120010021119 in words is "eleven trillion, one hundred twenty billion, ten million, twenty-one thousand, one hundred nineteen".