20230022200312 has 16 divisors (see below), whose sum is σ = 37931360671800. Its totient is φ = 10114992687840.

The previous prime is 20230022200307. The next prime is 20230022200313. The reversal of 20230022200312 is 21300222003202.

It is a self number, because there is not a number n which added to its sum of digits gives 20230022200312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230022200313) 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, 3118987 + ... + 7084357.

Almost surely, 2^{20230022200312} is an apocalyptic number.

It is an amenable number.

20230022200312 is a deficient number, since it is larger than the sum of its proper divisors (17701338471488).

20230022200312 is a wasteful number, since it uses less digits than its factorization.

20230022200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4603086 (or 4603082 counting only the distinct ones).

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

Adding to 20230022200312 its reverse (21300222003202), we get a palindrome (41530244203514).

The spelling of 20230022200312 in words is "twenty trillion, two hundred thirty billion, twenty-two million, two hundred thousand, three hundred twelve".