11110020201219 has 8 divisors (see below), whose sum is σ = 14815905105232. Its totient is φ = 7405407715680.

The previous prime is 11110020201199. The next prime is 11110020201221. The reversal of 11110020201219 is 91210202001111.

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

It is not a de Polignac number, because 11110020201219 - 2⁸ = 11110020200963 is a prime.

It is a super-2 number, since 2×11110020201219² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11110020201195 and 11110020201204.

It is not an unprimeable number, because it can be changed into a prime (11110020201719) 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, 318084244 + ... + 318119169.

It is an arithmetic number, because the mean of its divisors is an integer number (1851988138154).

Almost surely, 2^{11110020201219} is an apocalyptic number.

11110020201219 is a deficient number, since it is larger than the sum of its proper divisors (3705884904013).

11110020201219 is an equidigital number, since it uses as much as digits as its factorization.

11110020201219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636209237.

The product of its (nonzero) digits is 72, while the sum is 21.

The spelling of 11110020201219 in words is "eleven trillion, one hundred ten billion, twenty million, two hundred one thousand, two hundred nineteen".