13132321102 has 4 divisors (see below), whose sum is σ = 19698481656. Its totient is φ = 6566160550.

The previous prime is 13132321073. The next prime is 13132321121. The reversal of 13132321102 is 20112323131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20112323131 = 5813 ⋅3459887.

It is a self number, because there is not a number n which added to its sum of digits gives 13132321102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3283080274 + ... + 3283080277.

It is an arithmetic number, because the mean of its divisors is an integer number (4924620414).

Almost surely, 2^13132321102 is an apocalyptic number.

13132321102 is a deficient number, since it is larger than the sum of its proper divisors (6566160554).

13132321102 is an equidigital number, since it uses as much as digits as its factorization.

13132321102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6566160553.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13132321102 its reverse (20112323131), we get a palindrome (33244644233).

The spelling of 13132321102 in words is "thirteen billion, one hundred thirty-two million, three hundred twenty-one thousand, one hundred two".