13202106532 has 6 divisors (see below), whose sum is σ = 23103686438. Its totient is φ = 6601053264.

The previous prime is 13202106523. The next prime is 13202106601. The reversal of 13202106532 is 23560120231.

It can be written as a sum of positive squares in only one way, i.e., 9390772836 + 3811333696 = 96906^2 + 61736^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13202106497 and 13202106506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1650263313 + ... + 1650263320.

Almost surely, 2^13202106532 is an apocalyptic number.

It is an amenable number.

13202106532 is a deficient number, since it is larger than the sum of its proper divisors (9901579906).

13202106532 is a wasteful number, since it uses less digits than its factorization.

13202106532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3300526637 (or 3300526635 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 13202106532 its reverse (23560120231), we get a palindrome (36762226763).

The spelling of 13202106532 in words is "thirteen billion, two hundred two million, one hundred six thousand, five hundred thirty-two".