201102024244004 has 36 divisors (see below), whose sum is σ = 380973877614036. Its totient is φ = 92335404423168.

The previous prime is 201102024243979. The next prime is 201102024244013. The reversal of 201102024244004 is 400442420201102.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 84004520498404 + 117097503745600 = 9165398^2 + 10821160^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 49975139 + ... + 53849034.

It is an arithmetic number, because the mean of its divisors is an integer number (10582607711501).

Almost surely, 2^{201102024244004} is an apocalyptic number.

It is an amenable number.

201102024244004 is a deficient number, since it is larger than the sum of its proper divisors (179871853370032).

201102024244004 is a wasteful number, since it uses less digits than its factorization.

201102024244004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103824576 (or 103824381 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 201102024244004 its reverse (400442420201102), we get a palindrome (601544444445106).

The spelling of 201102024244004 in words is "two hundred one trillion, one hundred two billion, twenty-four million, two hundred forty-four thousand, four".