20200231022230 has 128 divisors (see below), whose sum is σ = 44541684615168. Its totient is φ = 6444430958592.

The previous prime is 20200231022173. The next prime is 20200231022243. The reversal of 20200231022230 is 3222013200202.

It is a junction number, because it is equal to n+sod(n) for n = 20200231022198 and 20200231022207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 354591729 + ... + 354648691.

It is an arithmetic number, because the mean of its divisors is an integer number (347981911056).

Almost surely, 2^{20200231022230} is an apocalyptic number.

20200231022230 is an abundant number, since it is smaller than the sum of its proper divisors (24341453592938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20200231022230 is a wasteful number, since it uses less digits than its factorization.

20200231022230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62990.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20200231022230 its reverse (3222013200202), we get a palindrome (23422244222432).

The spelling of 20200231022230 in words is "twenty trillion, two hundred billion, two hundred thirty-one million, twenty-two thousand, two hundred thirty".