270570273273 has 6 divisors (see below), whose sum is σ = 390823728074. Its totient is φ = 180380182176.

The previous prime is 270570273269. The next prime is 270570273299. The reversal of 270570273273 is 372372075072.

270570273273 is a `hidden beast` number, since 2 + 7 + 0 + 570 + 2 + 7 + 3 + 2 + 73 = 666.

It can be written as a sum of positive squares in only one way, i.e., 267623086329 + 2947186944 = 517323^2 + 54288^2 .

It is not a de Polignac number, because 270570273273 - 2² = 270570273269 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (270570273263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15031681840 + ... + 15031681857.

Almost surely, 2^270570273273 is an apocalyptic number.

It is an amenable number.

270570273273 is a deficient number, since it is larger than the sum of its proper divisors (120253454801).

270570273273 is a wasteful number, since it uses less digits than its factorization.

270570273273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30063363703 (or 30063363700 counting only the distinct ones).

The product of its (nonzero) digits is 864360, while the sum is 45.

The spelling of 270570273273 in words is "two hundred seventy billion, five hundred seventy million, two hundred seventy-three thousand, two hundred seventy-three".