13031222030132 has 48 divisors (see below), whose sum is σ = 24137926245888. Its totient is φ = 6147284520960.

The previous prime is 13031222030053. The next prime is 13031222030153. The reversal of 13031222030132 is 23103022213031.

13031222030132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13031222030098 and 13031222030107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7279253 + ... + 8891004.

It is an arithmetic number, because the mean of its divisors is an integer number (502873463456).

Almost surely, 2^{13031222030132} is an apocalyptic number.

It is an amenable number.

13031222030132 is a deficient number, since it is larger than the sum of its proper divisors (11106704215756).

13031222030132 is a wasteful number, since it uses less digits than its factorization.

13031222030132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16170456 (or 16170454 counting only the distinct ones).

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

Adding to 13031222030132 its reverse (23103022213031), we get a palindrome (36134244243163).

The spelling of 13031222030132 in words is "thirteen trillion, thirty-one billion, two hundred twenty-two million, thirty thousand, one hundred thirty-two".