13453041426 has 32 divisors (see below), whose sum is σ = 31078686528. Its totient is φ = 3836874240.

The previous prime is 13453041379. The next prime is 13453041439. The reversal of 13453041426 is 62414035431.

It is a happy number.

13453041426 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 2×13453041426² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5993995 + ... + 5996238.

It is an arithmetic number, because the mean of its divisors is an integer number (971208954).

Almost surely, 2^13453041426 is an apocalyptic number.

13453041426 is an abundant number, since it is smaller than the sum of its proper divisors (17625645102).

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

13453041426 is a wasteful number, since it uses less digits than its factorization.

13453041426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11990266.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 13453041426 its reverse (62414035431), we get a palindrome (75867076857).

The spelling of 13453041426 in words is "thirteen billion, four hundred fifty-three million, forty-one thousand, four hundred twenty-six".