13254321102 has 32 divisors (see below), whose sum is σ = 29204855424. Its totient is φ = 3976692000.

The previous prime is 13254321071. The next prime is 13254321107. The reversal of 13254321102 is 20112345231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13254321107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 987508 + ... + 1000839.

It is an arithmetic number, because the mean of its divisors is an integer number (912651732).

Almost surely, 2^13254321102 is an apocalyptic number.

13254321102 is an abundant number, since it is smaller than the sum of its proper divisors (15950534322).

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

13254321102 is a wasteful number, since it uses less digits than its factorization.

13254321102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988464.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 13254321102 its reverse (20112345231), we get a palindrome (33366666333).

The spelling of 13254321102 in words is "thirteen billion, two hundred fifty-four million, three hundred twenty-one thousand, one hundred two".