242110255 has 32 divisors (see below), whose sum is σ = 312998400. Its totient is φ = 179252352.

The previous prime is 242110247. The next prime is 242110303. The reversal of 242110255 is 552011242.

242110255 = T₂₂₁₀ + T₂₂₁₁ + ... + T₂₃₀₄.

It is a cyclic number.

It is not a de Polignac number, because 242110255 - 2³ = 242110247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1066452 + ... + 1066678.

It is an arithmetic number, because the mean of its divisors is an integer number (9781200).

Almost surely, 2^242110255 is an apocalyptic number.

242110255 is a deficient number, since it is larger than the sum of its proper divisors (70888145).

242110255 is a wasteful number, since it uses less digits than its factorization.

242110255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 242110255 is about 15559.8925124822. The cubic root of 242110255 is about 623.2625923387.

Adding to 242110255 its reverse (552011242), we get a palindrome (794121497).

The spelling of 242110255 in words is "two hundred forty-two million, one hundred ten thousand, two hundred fifty-five".