20223230031120 has 40 divisors (see below), whose sum is σ = 62692013097216. Its totient is φ = 5392861341568.

The previous prime is 20223230031119. The next prime is 20223230031143. The reversal of 20223230031120 is 2113003232202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42131728992 + ... + 42131729471.

Almost surely, 2^{20223230031120} is an apocalyptic number.

20223230031120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20223230031120 is an abundant number, since it is smaller than the sum of its proper divisors (42468783066096).

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

20223230031120 is a wasteful number, since it uses less digits than its factorization.

20223230031120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84263458479 (or 84263458473 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20223230031120 its reverse (2113003232202), we get a palindrome (22336233263322).

The spelling of 20223230031120 in words is "twenty trillion, two hundred twenty-three billion, two hundred thirty million, thirty-one thousand, one hundred twenty".