242101052 has 6 divisors (see below), whose sum is σ = 423676848. Its totient is φ = 121050524.

The previous prime is 242101043. The next prime is 242101061. The reversal of 242101052 is 250101242.

It is an interprime number because it is at equal distance from previous prime (242101043) and next prime (242101061).

It is a super-2 number, since 2×242101052² = 117225838759013408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 242101052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30262628 + ... + 30262635.

It is an arithmetic number, because the mean of its divisors is an integer number (70612808).

Almost surely, 2^242101052 is an apocalyptic number.

It is an amenable number.

242101052 is a deficient number, since it is larger than the sum of its proper divisors (181575796).

242101052 is a wasteful number, since it uses less digits than its factorization.

242101052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60525267 (or 60525265 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 242101052 is about 15559.5967814079. The cubic root of 242101052 is about 623.2546951676.

Adding to 242101052 its reverse (250101242), we get a palindrome (492202294).

The spelling of 242101052 in words is "two hundred forty-two million, one hundred one thousand, fifty-two".