270142107 has 16 divisors (see below), whose sum is σ = 376482048. Its totient is φ = 171974880.

The previous prime is 270142097. The next prime is 270142111. The reversal of 270142107 is 701241072.

It is not a de Polignac number, because 270142107 - 2¹⁸ = 269879963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (270142127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42648 + ... + 48570.

It is an arithmetic number, because the mean of its divisors is an integer number (23530128).

Almost surely, 2^270142107 is an apocalyptic number.

270142107 is a deficient number, since it is larger than the sum of its proper divisors (106339941).

270142107 is a wasteful number, since it uses less digits than its factorization.

270142107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6610.

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 270142107 is about 16436.0003346313. Note that the first 3 decimals coincide. The cubic root of 270142107 is about 646.4437798071.

Adding to 270142107 its reverse (701241072), we get a palindrome (971383179).

The spelling of 270142107 in words is "two hundred seventy million, one hundred forty-two thousand, one hundred seven".