13105433541155 has 16 divisors (see below), whose sum is σ = 15804286531200. Its totient is φ = 10432630502400.

The previous prime is 13105433541143. The next prime is 13105433541253. The reversal of 13105433541155 is 55114533450131.

It is not a de Polignac number, because 13105433541155 - 2⁶ = 13105433541091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7170635 + ... + 8810724.

It is an arithmetic number, because the mean of its divisors is an integer number (987767908200).

Almost surely, 2^{13105433541155} is an apocalyptic number.

13105433541155 is a deficient number, since it is larger than the sum of its proper divisors (2698852990045).

13105433541155 is a wasteful number, since it uses less digits than its factorization.

13105433541155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15982174.

The product of its (nonzero) digits is 270000, while the sum is 41.

Adding to 13105433541155 its reverse (55114533450131), we get a palindrome (68219966991286).

The spelling of 13105433541155 in words is "thirteen trillion, one hundred five billion, four hundred thirty-three million, five hundred forty-one thousand, one hundred fifty-five".