13134220202103 has 144 divisors (see below), whose sum is σ = 25423526024064. Its totient is φ = 5927646735360.

The previous prime is 13134220202053. The next prime is 13134220202107. The reversal of 13134220202103 is 30120202243131.

13134220202103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13134220202103 - 2²² = 13134216007799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13134220202107) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 4994076 + ... + 7156062.

It is an arithmetic number, because the mean of its divisors is an integer number (176552264056).

Almost surely, 2^{13134220202103} is an apocalyptic number.

13134220202103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13134220202103 is a deficient number, since it is larger than the sum of its proper divisors (12289305821961).

13134220202103 is a wasteful number, since it uses less digits than its factorization.

13134220202103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2162062 (or 2162038 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13134220202103 its reverse (30120202243131), we get a palindrome (43254422445234).

The spelling of 13134220202103 in words is "thirteen trillion, one hundred thirty-four billion, two hundred twenty million, two hundred two thousand, one hundred three".