13302230132 has 6 divisors (see below), whose sum is σ = 23278902738. Its totient is φ = 6651115064.

The previous prime is 13302230101. The next prime is 13302230147. The reversal of 13302230132 is 23103220331.

It can be written as a sum of positive squares in only one way, i.e., 11298414436 + 2003815696 = 106294^2 + 44764^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1662778763 + ... + 1662778770.

It is an arithmetic number, because the mean of its divisors is an integer number (3879817123).

Almost surely, 2^13302230132 is an apocalyptic number.

It is an amenable number.

13302230132 is a deficient number, since it is larger than the sum of its proper divisors (9976672606).

13302230132 is a wasteful number, since it uses less digits than its factorization.

13302230132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3325557537 (or 3325557535 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13302230132 its reverse (23103220331), we get a palindrome (36405450463).

The spelling of 13302230132 in words is "thirteen billion, three hundred two million, two hundred thirty thousand, one hundred thirty-two".