133506652214615 has 8 divisors (see below), whose sum is σ = 160691994691728. Its totient is φ = 106482647082240.

The previous prime is 133506652214591. The next prime is 133506652214701. The reversal of 133506652214615 is 516412256605331.

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

It is not a de Polignac number, because 133506652214615 - 2²⁰ = 133506651166039 is a prime.

It is a Duffinian number.

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, 40334334362 + ... + 40334337671.

It is an arithmetic number, because the mean of its divisors is an integer number (20086499336466).

Almost surely, 2^{133506652214615} is an apocalyptic number.

133506652214615 is a deficient number, since it is larger than the sum of its proper divisors (27185342477113).

133506652214615 is an equidigital number, since it uses as much as digits as its factorization.

133506652214615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80668672369.

The product of its (nonzero) digits is 3888000, while the sum is 50.

The spelling of 133506652214615 in words is "one hundred thirty-three trillion, five hundred six billion, six hundred fifty-two million, two hundred fourteen thousand, six hundred fifteen".