13142203032324 has 12 divisors (see below), whose sum is σ = 30665140408784. Its totient is φ = 4380734344104.

The previous prime is 13142203032241. The next prime is 13142203032367. The reversal of 13142203032324 is 42323030224131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×13142203032324² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13142203032291 and 13142203032300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547591793002 + ... + 547591793025.

Almost surely, 2^{13142203032324} is an apocalyptic number.

It is an amenable number.

13142203032324 is an abundant number, since it is smaller than the sum of its proper divisors (17522937376460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13142203032324 is a wasteful number, since it uses less digits than its factorization.

13142203032324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095183586034 (or 1095183586032 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 13142203032324 its reverse (42323030224131), we get a palindrome (55465233256455).

The spelling of 13142203032324 in words is "thirteen trillion, one hundred forty-two billion, two hundred three million, thirty-two thousand, three hundred twenty-four".