13353450213534 has 32 divisors (see below), whose sum is σ = 27180017763360. Its totient is φ = 4372486963200.

The previous prime is 13353450213517. The next prime is 13353450213553. The reversal of 13353450213534 is 43531205435331.

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, 23440807 + ... + 24003714.

It is an arithmetic number, because the mean of its divisors is an integer number (849375555105).

Almost surely, 2^{13353450213534} is an apocalyptic number.

13353450213534 is an abundant number, since it is smaller than the sum of its proper divisors (13826567549826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13353450213534 is a wasteful number, since it uses less digits than its factorization.

13353450213534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47445356.

The product of its (nonzero) digits is 972000, while the sum is 42.

Adding to 13353450213534 its reverse (43531205435331), we get a palindrome (56884655648865).

The spelling of 13353450213534 in words is "thirteen trillion, three hundred fifty-three billion, four hundred fifty million, two hundred thirteen thousand, five hundred thirty-four".