275151275012 has 6 divisors (see below), whose sum is σ = 481514731278. Its totient is φ = 137575637504.

The previous prime is 275151274963. The next prime is 275151275027. The reversal of 275151275012 is 210572151572.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 275148506116 + 2768896 = 524546^2 + 1664^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34393909373 + ... + 34393909380.

It is an arithmetic number, because the mean of its divisors is an integer number (80252455213).

Almost surely, 2^275151275012 is an apocalyptic number.

It is an amenable number.

275151275012 is a deficient number, since it is larger than the sum of its proper divisors (206363456266).

275151275012 is a wasteful number, since it uses less digits than its factorization.

275151275012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68787818757 (or 68787818755 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 38.

The spelling of 275151275012 in words is "two hundred seventy-five billion, one hundred fifty-one million, two hundred seventy-five thousand, twelve".