13533086797 has 8 divisors (see below), whose sum is σ = 14009676800. Its totient is φ = 13058999280.

The previous prime is 13533086789. The next prime is 13533086869. The reversal of 13533086797 is 79768033531.

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 13533086797 - 2³ = 13533086789 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 (13533086597) 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, 614613 + ... + 636250.

It is an arithmetic number, because the mean of its divisors is an integer number (1751209600).

Almost surely, 2^13533086797 is an apocalyptic number.

It is an amenable number.

13533086797 is a deficient number, since it is larger than the sum of its proper divisors (476590003).

13533086797 is a wasteful number, since it uses less digits than its factorization.

13533086797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251243.

The product of its (nonzero) digits is 2857680, while the sum is 52.

The spelling of 13533086797 in words is "thirteen billion, five hundred thirty-three million, eighty-six thousand, seven hundred ninety-seven".