13453110542 has 4 divisors (see below), whose sum is σ = 20179665816. Its totient is φ = 6726555270.

The previous prime is 13453110523. The next prime is 13453110547. The reversal of 13453110542 is 24501135431.

13453110542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13453110547) by changing a digit.

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 as a sum of consecutive naturals, namely, 3363277634 + ... + 3363277637.

It is an arithmetic number, because the mean of its divisors is an integer number (5044916454).

Almost surely, 2^13453110542 is an apocalyptic number.

13453110542 is a deficient number, since it is larger than the sum of its proper divisors (6726555274).

13453110542 is an equidigital number, since it uses as much as digits as its factorization.

13453110542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6726555273.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 13453110542 its reverse (24501135431), we get a palindrome (37954245973).

The spelling of 13453110542 in words is "thirteen billion, four hundred fifty-three million, one hundred ten thousand, five hundred forty-two".