20020002114 has 16 divisors (see below), whose sum is σ = 45760004928. Its totient is φ = 5720000592.

The previous prime is 20020002113. The next prime is 20020002127. The reversal of 20020002114 is 41120002002.

It is a self number, because there is not a number n which added to its sum of digits gives 20020002114.

It is not an unprimeable number, because it can be changed into a prime (20020002113) 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, 238333317 + ... + 238333400.

It is an arithmetic number, because the mean of its divisors is an integer number (2860000308).

Almost surely, 2^20020002114 is an apocalyptic number.

20020002114 is an abundant number, since it is smaller than the sum of its proper divisors (25740002814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20020002114 is a wasteful number, since it uses less digits than its factorization.

20020002114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476666729.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 20020002114 its reverse (41120002002), we get a palindrome (61140004116).

The spelling of 20020002114 in words is "twenty billion, twenty million, two thousand, one hundred fourteen".