13154211433042 has 16 divisors (see below), whose sum is σ = 20026344738240. Its totient is φ = 6478768386288.

The previous prime is 13154211433021. The next prime is 13154211433067. The reversal of 13154211433042 is 24033411245131.

13154211433042 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 = 13154211432989 and 13154211433007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3855184 + ... + 6416452.

It is an arithmetic number, because the mean of its divisors is an integer number (1251646546140).

Almost surely, 2^{13154211433042} is an apocalyptic number.

13154211433042 is a deficient number, since it is larger than the sum of its proper divisors (6872133305198).

13154211433042 is a wasteful number, since it uses less digits than its factorization.

13154211433042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2599665.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 13154211433042 its reverse (24033411245131), we get a palindrome (37187622678173).

The spelling of 13154211433042 in words is "thirteen trillion, one hundred fifty-four billion, two hundred eleven million, four hundred thirty-three thousand, forty-two".