13745017353 has 8 divisors (see below), whose sum is σ = 18334281888. Its totient is φ = 9159548864.

The previous prime is 13745017339. The next prime is 13745017369. The reversal of 13745017353 is 35371054731.

It is a happy number.

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 13745017353 - 2⁶ = 13745017289 is a prime.

It is a super-2 number, since 2×13745017353² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13745017313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940551 + ... + 955052.

It is an arithmetic number, because the mean of its divisors is an integer number (2291785236).

Almost surely, 2^13745017353 is an apocalyptic number.

It is an amenable number.

13745017353 is a deficient number, since it is larger than the sum of its proper divisors (4589264535).

13745017353 is a wasteful number, since it uses less digits than its factorization.

13745017353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898023.

The product of its (nonzero) digits is 132300, while the sum is 39.

The spelling of 13745017353 in words is "thirteen billion, seven hundred forty-five million, seventeen thousand, three hundred fifty-three".