242100050 has 24 divisors (see below), whose sum is σ = 451166436. Its totient is φ = 96655040.

The previous prime is 242100037. The next prime is 242100073. The reversal of 242100050 is 50001242.

It can be written as a sum of positive squares in 6 ways, for example, as 3613801 + 238486249 = 1901^2 + 15443^2 .

It is a super-2 number, since 2×242100050² = 117224868420005000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 242099998 and 242100034.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23504 + ... + 32196.

Almost surely, 2^242100050 is an apocalyptic number.

242100050 is a deficient number, since it is larger than the sum of its proper divisors (209066386).

242100050 is a wasteful number, since it uses less digits than its factorization.

242100050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9262 (or 9257 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 242100050 is about 15559.5645825968. The cubic root of 242100050 is about 623.2538353310.

Adding to 242100050 its reverse (50001242), we get a palindrome (292101292).

The spelling of 242100050 in words is "two hundred forty-two million, one hundred thousand, fifty".