275064050812 has 12 divisors (see below), whose sum is σ = 487455280480. Its totient is φ = 135791113536.

The previous prime is 275064050797. The next prime is 275064050843. The reversal of 275064050812 is 218050460572.

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, 435227613 + ... + 435228244.

Almost surely, 2^275064050812 is an apocalyptic number.

It is an amenable number.

275064050812 is a deficient number, since it is larger than the sum of its proper divisors (212391229668).

275064050812 is a wasteful number, since it uses less digits than its factorization.

275064050812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870455940 (or 870455938 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 275064050812 in words is "two hundred seventy-five billion, sixty-four million, fifty thousand, eight hundred twelve".