13354553235242 has 16 divisors (see below), whose sum is σ = 20736864324000. Its totient is φ = 6442582498800.

The previous prime is 13354553235217. The next prime is 13354553235277. The reversal of 13354553235242 is 24253235545331.

13354553235242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13354553235242² (a number of 27 digits) contains 22 as substring.

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, 79257992 + ... + 79426307.

It is an arithmetic number, because the mean of its divisors is an integer number (1296054020250).

Almost surely, 2^{13354553235242} is an apocalyptic number.

13354553235242 is a deficient number, since it is larger than the sum of its proper divisors (7382311088758).

13354553235242 is a wasteful number, since it uses less digits than its factorization.

13354553235242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158685781.

The product of its digits is 6480000, while the sum is 47.

The spelling of 13354553235242 in words is "thirteen trillion, three hundred fifty-four billion, five hundred fifty-three million, two hundred thirty-five thousand, two hundred forty-two".