20222020329 has 16 divisors (see below), whose sum is σ = 30816593280. Its totient is φ = 11554657920.

The previous prime is 20222020307. The next prime is 20222020337. The reversal of 20222020329 is 92302022202.

It is not a de Polignac number, because 20222020329 - 2⁹ = 20222019817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20222020299 and 20222020308.

It is not an unprimeable number, because it can be changed into a prime (20222020529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453757 + ... + 496325.

It is an arithmetic number, because the mean of its divisors is an integer number (1926037080).

Almost surely, 2^20222020329 is an apocalyptic number.

It is an amenable number.

20222020329 is a deficient number, since it is larger than the sum of its proper divisors (10594572951).

20222020329 is a wasteful number, since it uses less digits than its factorization.

20222020329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65200.

The product of its (nonzero) digits is 1728, while the sum is 24.

The spelling of 20222020329 in words is "twenty billion, two hundred twenty-two million, twenty thousand, three hundred twenty-nine".