133165112650365 has 8 divisors (see below), whose sum is σ = 213064180240608. Its totient is φ = 71021393413520.

The previous prime is 133165112650303. The next prime is 133165112650403. The reversal of 133165112650365 is 563056211561331.

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

It is not a de Polignac number, because 133165112650365 - 2⁷ = 133165112650237 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4438837088331 + ... + 4438837088360.

It is an arithmetic number, because the mean of its divisors is an integer number (26633022530076).

Almost surely, 2^{133165112650365} is an apocalyptic number.

133165112650365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133165112650365 is a deficient number, since it is larger than the sum of its proper divisors (79899067590243).

133165112650365 is an equidigital number, since it uses as much as digits as its factorization.

133165112650365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8877674176699.

The product of its (nonzero) digits is 1458000, while the sum is 48.

The spelling of 133165112650365 in words is "one hundred thirty-three trillion, one hundred sixty-five billion, one hundred twelve million, six hundred fifty thousand, three hundred sixty-five".