13045512102 has 32 divisors (see below), whose sum is σ = 30545593344. Its totient is φ = 3636379200.

The previous prime is 13045512079. The next prime is 13045512107. The reversal of 13045512102 is 20121554031.

It is a happy number.

13045512102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13045512107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3786174 + ... + 3789617.

It is an arithmetic number, because the mean of its divisors is an integer number (954549792).

Almost surely, 2^13045512102 is an apocalyptic number.

13045512102 is an abundant number, since it is smaller than the sum of its proper divisors (17500081242).

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

13045512102 is a wasteful number, since it uses less digits than its factorization.

13045512102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7575844.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 13045512102 in words is "thirteen billion, forty-five million, five hundred twelve thousand, one hundred two".