20020200000219 has 8 divisors (see below), whose sum is σ = 29659555555920. Its totient is φ = 13346800000128.

The previous prime is 20020200000191. The next prime is 20020200000271. The reversal of 20020200000219 is 91200000202002.

It is not a de Polignac number, because 20020200000219 - 2⁸ = 20020199999963 is a prime.

It is a super-2 number, since 2×20020200000219² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20020200050219) 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, 370744444422 + ... + 370744444475.

It is an arithmetic number, because the mean of its divisors is an integer number (3707444444490).

Almost surely, 2^{20020200000219} is an apocalyptic number.

20020200000219 is a deficient number, since it is larger than the sum of its proper divisors (9639355555701).

20020200000219 is an equidigital number, since it uses as much as digits as its factorization.

20020200000219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741488888906 (or 741488888900 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The spelling of 20020200000219 in words is "twenty trillion, twenty billion, two hundred million, two hundred nineteen", and thus it is an aban number.