13570003567897 has 8 divisors (see below), whose sum is σ = 15586508048000. Its totient is φ = 11572982223264.

The previous prime is 13570003567891. The next prime is 13570003567933. The reversal of 13570003567897 is 79876530007531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13570003567897 - 2¹⁵ = 13570003535129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13570003567891) 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, 4870782372 + ... + 4870785157.

It is an arithmetic number, because the mean of its divisors is an integer number (1948313506000).

Almost surely, 2^{13570003567897} is an apocalyptic number.

It is an amenable number.

13570003567897 is a deficient number, since it is larger than the sum of its proper divisors (2016504480103).

13570003567897 is an equidigital number, since it uses as much as digits as its factorization.

13570003567897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9741567735.

The product of its (nonzero) digits is 33339600, while the sum is 61.

The spelling of 13570003567897 in words is "thirteen trillion, five hundred seventy billion, three million, five hundred sixty-seven thousand, eight hundred ninety-seven".