13230101331 has 16 divisors (see below), whose sum is σ = 20452331520. Its totient is φ = 8436585960.

The previous prime is 13230101321. The next prime is 13230101347. The reversal of 13230101331 is 13310103231.

It is a happy number.

13230101331 is a `hidden beast` number, since 1 + 3 + 230 + 101 + 331 = 666.

It is not a de Polignac number, because 13230101331 - 2¹³ = 13230093139 is a prime.

It is a super-2 number, since 2×13230101331² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13230101321) 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, 10651635 + ... + 10652876.

It is an arithmetic number, because the mean of its divisors is an integer number (1278270720).

Almost surely, 2^13230101331 is an apocalyptic number.

13230101331 is a deficient number, since it is larger than the sum of its proper divisors (7222230189).

13230101331 is a wasteful number, since it uses less digits than its factorization.

13230101331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21304543 (or 21304537 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 13230101331 its reverse (13310103231), we get a palindrome (26540204562).

The spelling of 13230101331 in words is "thirteen billion, two hundred thirty million, one hundred one thousand, three hundred thirty-one".