220231012114321 has 8 divisors (see below), whose sum is σ = 237178683008960. Its totient is φ = 203284316049552.

The previous prime is 220231012114199. The next prime is 220231012114343. The reversal of 220231012114321 is 123411210132022.

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

It is a cyclic number.

It is not a de Polignac number, because 220231012114321 - 2⁴⁷ = 79493523758993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220231012115321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243238215 + ... + 244141948.

It is an arithmetic number, because the mean of its divisors is an integer number (29647335376120).

Almost surely, 2^{220231012114321} is an apocalyptic number.

It is an amenable number.

220231012114321 is a deficient number, since it is larger than the sum of its proper divisors (16947670894639).

220231012114321 is a wasteful number, since it uses less digits than its factorization.

220231012114321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487414935.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 220231012114321 its reverse (123411210132022), we get a palindrome (343642222246343).

The spelling of 220231012114321 in words is "two hundred twenty trillion, two hundred thirty-one billion, twelve million, one hundred fourteen thousand, three hundred twenty-one".