270132105 has 16 divisors (see below), whose sum is σ = 432869760. Its totient is φ = 143851008.

The previous prime is 270132089. The next prime is 270132119. The reversal of 270132105 is 501231072.

It is not a de Polignac number, because 270132105 - 2⁴ = 270132089 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3285 + ... + 23474.

It is an arithmetic number, because the mean of its divisors is an integer number (27054360).

Almost surely, 2^270132105 is an apocalyptic number.

It is an amenable number.

270132105 is a deficient number, since it is larger than the sum of its proper divisors (162737655).

270132105 is a wasteful number, since it uses less digits than its factorization.

270132105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27440.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 270132105 is about 16435.6960607088. The cubic root of 270132105 is about 646.4358015241.

Adding to 270132105 its reverse (501231072), we get a palindrome (771363177).

The spelling of 270132105 in words is "two hundred seventy million, one hundred thirty-two thousand, one hundred five".