23030230221131 has 8 divisors (see below), whose sum is σ = 26320640862720. Its totient is φ = 19739914017768.

The previous prime is 23030230221127. The next prime is 23030230221133. The reversal of 23030230221131 is 13112203203032.

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

It is not a de Polignac number, because 23030230221131 - 2² = 23030230221127 is a prime.

It is a super-3 number, since 3×23030230221131³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23030230221097 and 23030230221106.

It is not an unprimeable number, because it can be changed into a prime (23030230221133) 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, 23086211 + ... + 24063116.

It is an arithmetic number, because the mean of its divisors is an integer number (3290080107840).

Almost surely, 2^{23030230221131} is an apocalyptic number.

23030230221131 is a deficient number, since it is larger than the sum of its proper divisors (3290410641589).

23030230221131 is an equidigital number, since it uses as much as digits as its factorization.

23030230221131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47219113.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23030230221131 its reverse (13112203203032), we get a palindrome (36142433424163).

The spelling of 23030230221131 in words is "twenty-three trillion, thirty billion, two hundred thirty million, two hundred twenty-one thousand, one hundred thirty-one".