20223031103122 has 8 divisors (see below), whose sum is σ = 30338062914096. Its totient is φ = 10110343465092.

The previous prime is 20223031103059. The next prime is 20223031103129. The reversal of 20223031103122 is 22130113032202.

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 = 20223031103093 and 20223031103102.

It is not an unprimeable number, because it can be changed into a prime (20223031103129) 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, 586021668 + ... + 586056175.

It is an arithmetic number, because the mean of its divisors is an integer number (3792257864262).

Almost surely, 2^{20223031103122} is an apocalyptic number.

20223031103122 is a deficient number, since it is larger than the sum of its proper divisors (10115031810974).

20223031103122 is a wasteful number, since it uses less digits than its factorization.

20223031103122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172086472.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 20223031103122 its reverse (22130113032202), we get a palindrome (42353144135324).

The spelling of 20223031103122 in words is "twenty trillion, two hundred twenty-three billion, thirty-one million, one hundred three thousand, one hundred twenty-two".