1004550201103 has 8 divisors (see below), whose sum is σ = 1040280332400. Its totient is φ = 968892767808.

The previous prime is 1004550201073. The next prime is 1004550201113. The reversal of 1004550201103 is 3011020554001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1004550201103 is a prime.

It is a super-2 number, since 2×1004550201103² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004550201113) 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, 18146373 + ... + 18201646.

It is an arithmetic number, because the mean of its divisors is an integer number (130035041550).

Almost surely, 2^{1004550201103} is an apocalyptic number.

1004550201103 is a deficient number, since it is larger than the sum of its proper divisors (35730131297).

1004550201103 is an equidigital number, since it uses as much as digits as its factorization.

1004550201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36349001.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 1004550201103 its reverse (3011020554001), we get a palindrome (4015570755104).

The spelling of 1004550201103 in words is "one trillion, four billion, five hundred fifty million, two hundred one thousand, one hundred three".