270255853690 has 16 divisors (see below), whose sum is σ = 486865604520. Its totient is φ = 108012326400.

The previous prime is 270255853501. The next prime is 270255853697. The reversal of 270255853690 is 96358552072.

It can be written as a sum of positive squares in 4 ways, for example, as 212033541841 + 58222311849 = 460471^2 + 241293^2 .

It is a super-2 number, since 2×270255853690² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (270255853697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11239275 + ... + 11263294.

Almost surely, 2^270255853690 is an apocalyptic number.

270255853690 is a deficient number, since it is larger than the sum of its proper divisors (216609750830).

270255853690 is a wasteful number, since it uses less digits than its factorization.

270255853690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22503777.

The product of its (nonzero) digits is 4536000, while the sum is 52.

The spelling of 270255853690 in words is "two hundred seventy billion, two hundred fifty-five million, eight hundred fifty-three thousand, six hundred ninety".