120020111000219 has 4 divisors (see below), whose sum is σ = 120049448601720. Its totient is φ = 119990773398720.

The previous prime is 120020111000117. The next prime is 120020111000287. The reversal of 120020111000219 is 912000111020021.

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

It is a cyclic number.

It is not a de Polignac number, because 120020111000219 - 2⁸ = 120020110999963 is a prime.

It is a super-2 number, since 2×120020111000219² (a number of 29 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 120020111000219.

It is not an unprimeable number, because it can be changed into a prime (120020111000719) 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, 14668794614 + ... + 14668802795.

It is an arithmetic number, because the mean of its divisors is an integer number (30012362150430).

Almost surely, 2^{120020111000219} is an apocalyptic number.

120020111000219 is a deficient number, since it is larger than the sum of its proper divisors (29337601501).

120020111000219 is an equidigital number, since it uses as much as digits as its factorization.

120020111000219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29337601500.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 120020111000219 in words is "one hundred twenty trillion, twenty billion, one hundred eleven million, two hundred nineteen", and thus it is an aban number.