13430533205132 has 24 divisors (see below), whose sum is σ = 23636154190320. Its totient is φ = 6677419431680.

The previous prime is 13430533205113. The next prime is 13430533205137. The reversal of 13430533205132 is 23150233503431.

It is a super-2 number, since 2×13430533205132² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13430533205092 and 13430533205101.

It is not an unprimeable number, because it can be changed into a prime (13430533205137) 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, 8407169 + ... + 9876312.

It is an arithmetic number, because the mean of its divisors is an integer number (984839757930).

Almost surely, 2^{13430533205132} is an apocalyptic number.

It is an amenable number.

13430533205132 is a deficient number, since it is larger than the sum of its proper divisors (10205620985188).

13430533205132 is a wasteful number, since it uses less digits than its factorization.

13430533205132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18284521 (or 18284519 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 35.

Adding to 13430533205132 its reverse (23150233503431), we get a palindrome (36580766708563).

The spelling of 13430533205132 in words is "thirteen trillion, four hundred thirty billion, five hundred thirty-three million, two hundred five thousand, one hundred thirty-two".