13212322100134 has 32 divisors (see below), whose sum is σ = 20731847639040. Its totient is φ = 6307533741600.

The previous prime is 13212322100063. The next prime is 13212322100161. The reversal of 13212322100134 is 43100122321231.

13212322100134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13212322100099 and 13212322100108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5742619 + ... + 7707289.

It is an arithmetic number, because the mean of its divisors is an integer number (647870238720).

Almost surely, 2^{13212322100134} is an apocalyptic number.

13212322100134 is a deficient number, since it is larger than the sum of its proper divisors (7519525538906).

13212322100134 is a wasteful number, since it uses less digits than its factorization.

13212322100134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966156.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13212322100134 its reverse (43100122321231), we get a palindrome (56312444421365).

The spelling of 13212322100134 in words is "thirteen trillion, two hundred twelve billion, three hundred twenty-two million, one hundred thousand, one hundred thirty-four".