201124413242 has 16 divisors (see below), whose sum is σ = 301883674464. Its totient is φ = 100496550000.

The previous prime is 201124413241. The next prime is 201124413247. The reversal of 201124413242 is 242314421102.

It is not an unprimeable number, because it can be changed into a prime (201124413241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35588117 + ... + 35593767.

It is an arithmetic number, because the mean of its divisors is an integer number (18867729654).

Almost surely, 2^201124413242 is an apocalyptic number.

201124413242 is a deficient number, since it is larger than the sum of its proper divisors (100759261222).

201124413242 is a wasteful number, since it uses less digits than its factorization.

201124413242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14125.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 201124413242 its reverse (242314421102), we get a palindrome (443438834344).

The spelling of 201124413242 in words is "two hundred one billion, one hundred twenty-four million, four hundred thirteen thousand, two hundred forty-two".