13452503341155 has 32 divisors (see below), whose sum is σ = 21554083891200. Its totient is φ = 7164643536000.

The previous prime is 13452503341093. The next prime is 13452503341159. The reversal of 13452503341155 is 55114330525431.

It is not a de Polignac number, because 13452503341155 - 2¹⁰ = 13452503340131 is a prime.

It is a super-2 number, since 2×13452503341155² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13452503341159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232018749 + ... + 232076721.

It is an arithmetic number, because the mean of its divisors is an integer number (673565121600).

Almost surely, 2^{13452503341155} is an apocalyptic number.

13452503341155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13452503341155 is a deficient number, since it is larger than the sum of its proper divisors (8101580550045).

13452503341155 is a wasteful number, since it uses less digits than its factorization.

13452503341155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79331.

The product of its (nonzero) digits is 540000, while the sum is 42.

Adding to 13452503341155 its reverse (55114330525431), we get a palindrome (68566833866586).

The spelling of 13452503341155 in words is "thirteen trillion, four hundred fifty-two billion, five hundred three million, three hundred forty-one thousand, one hundred fifty-five".