270542028650 has 12 divisors (see below), whose sum is σ = 503208173382. Its totient is φ = 108216811440.

The previous prime is 270542028623. The next prime is 270542028683. The reversal of 270542028650 is 56820245072.

It can be written as a sum of positive squares in 3 ways, for example, as 193074996409 + 77467032241 = 439403^2 + 278329^2 .

It is a junction number, because it is equal to n+sod(n) for n = 270542028598 and 270542028607.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2705420237 + ... + 2705420336.

Almost surely, 2^270542028650 is an apocalyptic number.

270542028650 is a deficient number, since it is larger than the sum of its proper divisors (232666144732).

270542028650 is a wasteful number, since it uses less digits than its factorization.

270542028650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5410840585 (or 5410840580 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 270542028650 in words is "two hundred seventy billion, five hundred forty-two million, twenty-eight thousand, six hundred fifty".