20882133299 has 2 divisors, whose sum is σ = 20882133300. Its totient is φ = 20882133298.

The previous prime is 20882133241. The next prime is 20882133359. The reversal of 20882133299 is 99233128802.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20882133299 - 2¹⁶ = 20882067763 is a prime.

It is a super-2 number, since 2×20882133299² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20882133799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10441066649 + 10441066650.

It is an arithmetic number, because the mean of its divisors is an integer number (10441066650).

Almost surely, 2^20882133299 is an apocalyptic number.

20882133299 is a deficient number, since it is larger than the sum of its proper divisors (1).

20882133299 is an equidigital number, since it uses as much as digits as its factorization.

20882133299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 20882133299 in words is "twenty billion, eight hundred eighty-two million, one hundred thirty-three thousand, two hundred ninety-nine".