13455155452 has 6 divisors (see below), whose sum is σ = 23546522048. Its totient is φ = 6727577724.

The previous prime is 13455155449. The next prime is 13455155453. The reversal of 13455155452 is 25455155431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13455155453) 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 as a sum of consecutive naturals, namely, 1681894428 + ... + 1681894435.

Almost surely, 2^13455155452 is an apocalyptic number.

It is an amenable number.

13455155452 is a deficient number, since it is larger than the sum of its proper divisors (10091366596).

13455155452 is a wasteful number, since it uses less digits than its factorization.

13455155452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3363788867 (or 3363788865 counting only the distinct ones).

The product of its digits is 300000, while the sum is 40.

The spelling of 13455155452 in words is "thirteen billion, four hundred fifty-five million, one hundred fifty-five thousand, four hundred fifty-two".