13433444402134 has 8 divisors (see below), whose sum is σ = 21210701687640. Its totient is φ = 6363210506256.

The previous prime is 13433444402129. The next prime is 13433444402167. The reversal of 13433444402134 is 43120444433431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176755847359 + ... + 176755847434.

It is an arithmetic number, because the mean of its divisors is an integer number (2651337710955).

Almost surely, 2^{13433444402134} is an apocalyptic number.

13433444402134 is a deficient number, since it is larger than the sum of its proper divisors (7777257285506).

13433444402134 is a wasteful number, since it uses less digits than its factorization.

13433444402134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353511694814.

The product of its (nonzero) digits is 663552, while the sum is 40.

Adding to 13433444402134 its reverse (43120444433431), we get a palindrome (56553888835565).

The spelling of 13433444402134 in words is "thirteen trillion, four hundred thirty-three billion, four hundred forty-four million, four hundred two thousand, one hundred thirty-four".