17897353793341 has 24 divisors (see below), whose sum is σ = 19693768060512. Its totient is φ = 16252574368800.

The previous prime is 17897353793339. The next prime is 17897353793399. The reversal of 17897353793341 is 14339735379871.

It is not a de Polignac number, because 17897353793341 - 2¹ = 17897353793339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17897353793141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 431833966 + ... + 431875408.

It is an arithmetic number, because the mean of its divisors is an integer number (820573669188).

Almost surely, 2^{17897353793341} is an apocalyptic number.

17897353793341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

17897353793341 is a deficient number, since it is larger than the sum of its proper divisors (1796414267171).

17897353793341 is a wasteful number, since it uses less digits than its factorization.

17897353793341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45273 (or 45262 counting only the distinct ones).

The product of its digits is 360067680, while the sum is 70.

The spelling of 17897353793341 in words is "seventeen trillion, eight hundred ninety-seven billion, three hundred fifty-three million, seven hundred ninety-three thousand, three hundred forty-one".