20230132230221 has 8 divisors (see below), whose sum is σ = 20289099348000. Its totient is φ = 20171170833840.

The previous prime is 20230132230151. The next prime is 20230132230277. The reversal of 20230132230221 is 12203223103202.

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 20230132230221 - 2²² = 20230128035917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230132233221) 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, 5703470 + ... + 8543408.

It is an arithmetic number, because the mean of its divisors is an integer number (2536137418500).

Almost surely, 2^{20230132230221} is an apocalyptic number.

It is an amenable number.

20230132230221 is a deficient number, since it is larger than the sum of its proper divisors (58967117779).

20230132230221 is a wasteful number, since it uses less digits than its factorization.

20230132230221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860699.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 20230132230221 its reverse (12203223103202), we get a palindrome (32433355333423).

The spelling of 20230132230221 in words is "twenty trillion, two hundred thirty billion, one hundred thirty-two million, two hundred thirty thousand, two hundred twenty-one".