52243424242101 has 12 divisors (see below), whose sum is σ = 79434446216320. Its totient is φ = 32995846889640.

The previous prime is 52243424242073. The next prime is 52243424242103. The reversal of 52243424242101 is 10124242434225.

52243424242101 is a `hidden beast` number, since 5 + 2 + 2 + 434 + 2 + 4 + 2 + 4 + 210 + 1 = 666.

It is not a de Polignac number, because 52243424242101 - 2¹⁰ = 52243424241077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52243424242103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152758550245 + ... + 152758550586.

Almost surely, 2^{52243424242101} is an apocalyptic number.

It is an amenable number.

52243424242101 is a deficient number, since it is larger than the sum of its proper divisors (27191021974219).

52243424242101 is a wasteful number, since it uses less digits than its factorization.

52243424242101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305517100856 (or 305517100853 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

Adding to 52243424242101 its reverse (10124242434225), we get a palindrome (62367666676326).

The spelling of 52243424242101 in words is "fifty-two trillion, two hundred forty-three billion, four hundred twenty-four million, two hundred forty-two thousand, one hundred one".