20932853199 has 8 divisors (see below), whose sum is σ = 28810808832. Its totient is φ = 13505066520.

The previous prime is 20932853197. The next prime is 20932853237. The reversal of 20932853199 is 99135823902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20932853199 - 2¹ = 20932853197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20932853191) 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, 112542129 + ... + 112542314.

It is an arithmetic number, because the mean of its divisors is an integer number (3601351104).

Almost surely, 2^20932853199 is an apocalyptic number.

20932853199 is a deficient number, since it is larger than the sum of its proper divisors (7877955633).

20932853199 is a wasteful number, since it uses less digits than its factorization.

20932853199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225084477.

The product of its (nonzero) digits is 1049760, while the sum is 51.

The spelling of 20932853199 in words is "twenty billion, nine hundred thirty-two million, eight hundred fifty-three thousand, one hundred ninety-nine".