13030130123231 has 32 divisors (see below), whose sum is σ = 15042914647488. Its totient is φ = 11179428986880.

The previous prime is 13030130123221. The next prime is 13030130123243. The reversal of 13030130123231 is 13232103103031.

It is a cyclic number.

It is not a de Polignac number, because 13030130123231 - 2²² = 13030125928927 is a prime.

It is a super-2 number, since 2×13030130123231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13030130123197 and 13030130123206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030130123201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46101815 + ... + 46383591.

It is an arithmetic number, because the mean of its divisors is an integer number (470091082734).

Almost surely, 2^{13030130123231} is an apocalyptic number.

13030130123231 is a deficient number, since it is larger than the sum of its proper divisors (2012784524257).

13030130123231 is a wasteful number, since it uses less digits than its factorization.

13030130123231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284411.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13030130123231 its reverse (13232103103031), we get a palindrome (26262233226262).

The spelling of 13030130123231 in words is "thirteen trillion, thirty billion, one hundred thirty million, one hundred twenty-three thousand, two hundred thirty-one".