270852985931 has 4 divisors (see below), whose sum is σ = 295475984664. Its totient is φ = 246229987200.

The previous prime is 270852985903. The next prime is 270852985937. The reversal of 270852985931 is 139589258072.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 270852985931 - 2³⁴ = 253673116747 is a prime.

It is a super-2 number, since 2×270852985931² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (270852985937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12311499350 + ... + 12311499371.

It is an arithmetic number, because the mean of its divisors is an integer number (73868996166).

Almost surely, 2^270852985931 is an apocalyptic number.

270852985931 is a deficient number, since it is larger than the sum of its proper divisors (24622998733).

270852985931 is a wasteful number, since it uses less digits than its factorization.

270852985931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24622998732.

The product of its (nonzero) digits is 10886400, while the sum is 59.

The spelling of 270852985931 in words is "two hundred seventy billion, eight hundred fifty-two million, nine hundred eighty-five thousand, nine hundred thirty-one".