13132253304502 has 4 divisors (see below), whose sum is σ = 19698379956756. Its totient is φ = 6566126652250.

The previous prime is 13132253304491. The next prime is 13132253304559. The reversal of 13132253304502 is 20540335223131.

It is a semiprime because it is the product of two primes.

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, 3283063326124 + ... + 3283063326127.

It is an arithmetic number, because the mean of its divisors is an integer number (4924594989189).

Almost surely, 2^{13132253304502} is an apocalyptic number.

13132253304502 is a deficient number, since it is larger than the sum of its proper divisors (6566126652254).

13132253304502 is an equidigital number, since it uses as much as digits as its factorization.

13132253304502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6566126652253.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 13132253304502 its reverse (20540335223131), we get a palindrome (33672588527633).

The spelling of 13132253304502 in words is "thirteen trillion, one hundred thirty-two billion, two hundred fifty-three million, three hundred four thousand, five hundred two".