20200022019999 has 24 divisors (see below), whose sum is σ = 29190735974400. Its totient is φ = 13460716684800.

The previous prime is 20200022019973. The next prime is 20200022020127. The reversal of 20200022019999 is 99991022000202.

It is not a de Polignac number, because 20200022019999 - 2¹¹ = 20200022017951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20200022019959) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193492087 + ... + 193596455.

It is an arithmetic number, because the mean of its divisors is an integer number (1216280665600).

Almost surely, 2^{20200022019999} is an apocalyptic number.

20200022019999 is a deficient number, since it is larger than the sum of its proper divisors (8990713954401).

20200022019999 is a wasteful number, since it uses less digits than its factorization.

20200022019999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113695 (or 113692 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The spelling of 20200022019999 in words is "twenty trillion, two hundred billion, twenty-two million, nineteen thousand, nine hundred ninety-nine".