227052090530 has 16 divisors (see below), whose sum is σ = 414292308984. Its totient is φ = 89576714880.

The previous prime is 227052090493. The next prime is 227052090563. The reversal of 227052090530 is 35090250722.

It can be written as a sum of positive squares in 4 ways, for example, as 120886249969 + 106165840561 = 347687^2 + 325831^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155514401 + ... + 155515860.

Almost surely, 2^227052090530 is an apocalyptic number.

227052090530 is a deficient number, since it is larger than the sum of its proper divisors (187240218454).

227052090530 is a wasteful number, since it uses less digits than its factorization.

227052090530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311030341.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 227052090530 in words is "two hundred twenty-seven billion, fifty-two million, ninety thousand, five hundred thirty".