13145769395 has 16 divisors (see below), whose sum is σ = 17248239360. Its totient is φ = 9538764000.

The previous prime is 13145769383. The next prime is 13145769407. The reversal of 13145769395 is 59396754131.

13145769395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13145769383) and next prime (13145769407).

It is not a de Polignac number, because 13145769395 - 2¹⁶ = 13145703859 is a prime.

It is a super-2 number, since 2×13145769395² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 248081 + ... + 296370.

It is an arithmetic number, because the mean of its divisors is an integer number (1078014960).

Almost surely, 2^13145769395 is an apocalyptic number.

13145769395 is a deficient number, since it is larger than the sum of its proper divisors (4102469965).

13145769395 is a wasteful number, since it uses less digits than its factorization.

13145769395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544906.

The product of its digits is 3061800, while the sum is 53.

The spelling of 13145769395 in words is "thirteen billion, one hundred forty-five million, seven hundred sixty-nine thousand, three hundred ninety-five".