275830485472012 has 6 divisors (see below), whose sum is σ = 482703349576028. Its totient is φ = 137915242736004.

The previous prime is 275830485471979. The next prime is 275830485472021. The reversal of 275830485472012 is 210274584038572.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34478810683998 + ... + 34478810684005.

Almost surely, 2^{275830485472012} is an apocalyptic number.

It is an amenable number.

275830485472012 is a deficient number, since it is larger than the sum of its proper divisors (206872864104016).

275830485472012 is a wasteful number, since it uses less digits than its factorization.

275830485472012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68957621368007 (or 68957621368005 counting only the distinct ones).

The product of its (nonzero) digits is 30105600, while the sum is 58.

The spelling of 275830485472012 in words is "two hundred seventy-five trillion, eight hundred thirty billion, four hundred eighty-five million, four hundred seventy-two thousand, twelve".