20200023022 has 8 divisors (see below), whose sum is σ = 31344863400. Its totient is φ = 9751735224.

The previous prime is 20200023017. The next prime is 20200023023. The reversal of 20200023022 is 22032000202.

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

It is a junction number, because it is equal to n+sod(n) for n = 20200022993 and 20200023011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20200023023) 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, 174138072 + ... + 174138187.

It is an arithmetic number, because the mean of its divisors is an integer number (3918107925).

Almost surely, 2^20200023022 is an apocalyptic number.

20200023022 is a deficient number, since it is larger than the sum of its proper divisors (11144840378).

20200023022 is a wasteful number, since it uses less digits than its factorization.

20200023022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348276290.

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 20200023022 its reverse (22032000202), we get a palindrome (42232023224).

The spelling of 20200023022 in words is "twenty billion, two hundred million, twenty-three thousand, twenty-two".