13353757697 has 8 divisors (see below), whose sum is σ = 15267860736. Its totient is φ = 11441260512.

The previous prime is 13353757693. The next prime is 13353757733. The reversal of 13353757697 is 79675735331.

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 13353757697 - 2² = 13353757693 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13353757693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383588 + ... + 416949.

It is an arithmetic number, because the mean of its divisors is an integer number (1908482592).

Almost surely, 2^13353757697 is an apocalyptic number.

It is an amenable number.

13353757697 is a deficient number, since it is larger than the sum of its proper divisors (1914103039).

13353757697 is an equidigital number, since it uses as much as digits as its factorization.

13353757697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802927.

The product of its digits is 12502350, while the sum is 56.

The spelling of 13353757697 in words is "thirteen billion, three hundred fifty-three million, seven hundred fifty-seven thousand, six hundred ninety-seven".