20200132199 has 4 divisors (see below), whose sum is σ = 21753988536. Its totient is φ = 18646275864.

The previous prime is 20200132187. The next prime is 20200132201. The reversal of 20200132199 is 99123100202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20200132199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20200132999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 776928149 + ... + 776928174.

It is an arithmetic number, because the mean of its divisors is an integer number (5438497134).

Almost surely, 2^20200132199 is an apocalyptic number.

20200132199 is a deficient number, since it is larger than the sum of its proper divisors (1553856337).

20200132199 is a wasteful number, since it uses less digits than its factorization.

20200132199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553856336.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 20200132199 in words is "twenty billion, two hundred million, one hundred thirty-two thousand, one hundred ninety-nine".