20020201119 has 12 divisors (see below), whose sum is σ = 28945914400. Its totient is φ = 13333948704.

The previous prime is 20020201099. The next prime is 20020201183. The reversal of 20020201119 is 91110202002.

It is not a de Polignac number, because 20020201119 - 2⁵ = 20020201087 is a prime.

It is a super-2 number, since 2×20020201119² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20020201819) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1061134 + ... + 1079835.

Almost surely, 2^20020201119 is an apocalyptic number.

20020201119 is a deficient number, since it is larger than the sum of its proper divisors (8925713281).

20020201119 is a wasteful number, since it uses less digits than its factorization.

20020201119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142014 (or 2142011 counting only the distinct ones).

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

The spelling of 20020201119 in words is "twenty billion, twenty million, two hundred one thousand, one hundred nineteen".