20230301103231 has 16 divisors (see below), whose sum is σ = 27015297216768. Its totient is φ = 13466096424000.

The previous prime is 20230301103211. The next prime is 20230301103263. The reversal of 20230301103231 is 13230110303202.

It is not a de Polignac number, because 20230301103231 - 2⁹ = 20230301102719 is a prime.

It is a super-2 number, since 2×20230301103231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20230301103198 and 20230301103207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230301103211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6647806 + ... + 9200756.

It is an arithmetic number, because the mean of its divisors is an integer number (1688456076048).

Almost surely, 2^{20230301103231} is an apocalyptic number.

20230301103231 is a deficient number, since it is larger than the sum of its proper divisors (6784996113537).

20230301103231 is a wasteful number, since it uses less digits than its factorization.

20230301103231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557022.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 20230301103231 its reverse (13230110303202), we get a palindrome (33460411406433).

The spelling of 20230301103231 in words is "twenty trillion, two hundred thirty billion, three hundred one million, one hundred three thousand, two hundred thirty-one".