675136214135 has 4 divisors (see below), whose sum is σ = 810163456968. Its totient is φ = 540108971304.

The previous prime is 675136214111. The next prime is 675136214177. The reversal of 675136214135 is 531412631576.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 675136214135 - 2¹⁰ = 675136213111 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 3 ways as a sum of consecutive naturals, for example, 67513621409 + ... + 67513621418.

It is an arithmetic number, because the mean of its divisors is an integer number (202540864242).

Almost surely, 2^675136214135 is an apocalyptic number.

675136214135 is a deficient number, since it is larger than the sum of its proper divisors (135027242833).

675136214135 is a wasteful number, since it uses less digits than its factorization.

675136214135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135027242832.

The product of its digits is 453600, while the sum is 44.

The spelling of 675136214135 in words is "six hundred seventy-five billion, one hundred thirty-six million, two hundred fourteen thousand, one hundred thirty-five".