270660270172 has 6 divisors (see below), whose sum is σ = 473655472808. Its totient is φ = 135330135084.

The previous prime is 270660270157. The next prime is 270660270217. The reversal of 270660270172 is 271072066072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33832533768 + ... + 33832533775.

Almost surely, 2^270660270172 is an apocalyptic number.

It is an amenable number.

270660270172 is a deficient number, since it is larger than the sum of its proper divisors (202995202636).

270660270172 is a wasteful number, since it uses less digits than its factorization.

270660270172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67665067547 (or 67665067545 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 40.

The spelling of 270660270172 in words is "two hundred seventy billion, six hundred sixty million, two hundred seventy thousand, one hundred seventy-two".