13453533114 has 64 divisors (see below), whose sum is σ = 31575785472. Its totient is φ = 3741206400.

The previous prime is 13453533113. The next prime is 13453533127. The reversal of 13453533114 is 41133535431.

It is not an unprimeable number, because it can be changed into a prime (13453533113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 733119 + ... + 751245.

It is an arithmetic number, because the mean of its divisors is an integer number (493371648).

Almost surely, 2^13453533114 is an apocalyptic number.

13453533114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13453533114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15787892736).

13453533114 is an abundant number, since it is smaller than the sum of its proper divisors (18122252358).

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

13453533114 is a wasteful number, since it uses less digits than its factorization.

13453533114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18611.

The product of its digits is 32400, while the sum is 33.

The spelling of 13453533114 in words is "thirteen billion, four hundred fifty-three million, five hundred thirty-three thousand, one hundred fourteen".