270857223465850 has 96 divisors (see below), whose sum is σ = 589231088582400. Its totient is φ = 90717394521600.

The previous prime is 270857223465799. The next prime is 270857223465869. The reversal of 270857223465850 is 58564322758072.

It is a super-2 number, since 2×270857223465850² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47289915 + ... + 52707214.

It is an arithmetic number, because the mean of its divisors is an integer number (6137823839400).

Almost surely, 2^{270857223465850} is an apocalyptic number.

270857223465850 is an abundant number, since it is smaller than the sum of its proper divisors (318373865116550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

270857223465850 is a wasteful number, since it uses less digits than its factorization.

270857223465850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99997328 (or 99997323 counting only the distinct ones).

The product of its (nonzero) digits is 225792000, while the sum is 64.

The spelling of 270857223465850 in words is "two hundred seventy trillion, eight hundred fifty-seven billion, two hundred twenty-three million, four hundred sixty-five thousand, eight hundred fifty".