13210442430134 has 16 divisors (see below), whose sum is σ = 19838623742208. Its totient is φ = 6597572259432.

The previous prime is 13210442430131. The next prime is 13210442430179. The reversal of 13210442430134 is 43103424401231.

It is a self number, because there is not a number n which added to its sum of digits gives 13210442430134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210442430131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4899767 + ... + 7101309.

It is an arithmetic number, because the mean of its divisors is an integer number (1239913983888).

Almost surely, 2^{13210442430134} is an apocalyptic number.

13210442430134 is a deficient number, since it is larger than the sum of its proper divisors (6628181312074).

13210442430134 is a wasteful number, since it uses less digits than its factorization.

13210442430134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205019.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 13210442430134 its reverse (43103424401231), we get a palindrome (56313866831365).

The spelling of 13210442430134 in words is "thirteen trillion, two hundred ten billion, four hundred forty-two million, four hundred thirty thousand, one hundred thirty-four".