1100002020219 has 6 divisors (see below), whose sum is σ = 1588891806996. Its totient is φ = 733334680140.

The previous prime is 1100002020217. The next prime is 1100002020223. The reversal of 1100002020219 is 9120202000011.

It is not a de Polignac number, because 1100002020219 - 2¹ = 1100002020217 is a prime.

It is a super-2 number, since 2×1100002020219² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1100002020217) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61111223337 + ... + 61111223354.

It is an arithmetic number, because the mean of its divisors is an integer number (264815301166).

Almost surely, 2^{1100002020219} is an apocalyptic number.

1100002020219 is a deficient number, since it is larger than the sum of its proper divisors (488889786777).

1100002020219 is a wasteful number, since it uses less digits than its factorization.

1100002020219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122222446697 (or 122222446694 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 1100002020219 in words is "one trillion, one hundred billion, two million, twenty thousand, two hundred nineteen".