201124103202 has 24 divisors (see below), whose sum is σ = 475384244400. Its totient is φ = 60946697880.

The previous prime is 201124103189. The next prime is 201124103209. The reversal of 201124103202 is 202301421102.

It is a happy number.

201124103202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (201124103209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 507888952 + ... + 507889347.

It is an arithmetic number, because the mean of its divisors is an integer number (19807676850).

Almost surely, 2^201124103202 is an apocalyptic number.

201124103202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201124103202 is an abundant number, since it is smaller than the sum of its proper divisors (274260141198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201124103202 is a wasteful number, since it uses less digits than its factorization.

201124103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015778318 (or 1015778315 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 201124103202 its reverse (202301421102), we get a palindrome (403425524304).

The spelling of 201124103202 in words is "two hundred one billion, one hundred twenty-four million, one hundred three thousand, two hundred two".