13445141155 has 8 divisors (see below), whose sum is σ = 16160238000. Its totient is φ = 10738733856.

The previous prime is 13445141123. The next prime is 13445141179. The reversal of 13445141155 is 55114154431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13445141155 - 2⁵ = 13445141123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13445141155.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2168980 + ... + 2175169.

It is an arithmetic number, because the mean of its divisors is an integer number (2020029750).

Almost surely, 2^13445141155 is an apocalyptic number.

13445141155 is a deficient number, since it is larger than the sum of its proper divisors (2715096845).

13445141155 is an equidigital number, since it uses as much as digits as its factorization.

13445141155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4344773.

The product of its digits is 24000, while the sum is 34.

Adding to 13445141155 its reverse (55114154431), we get a palindrome (68559295586).

The spelling of 13445141155 in words is "thirteen billion, four hundred forty-five million, one hundred forty-one thousand, one hundred fifty-five".