11001125522103 has 8 divisors (see below), whose sum is σ = 15009287534208. Its totient is φ = 7163523595704.

The previous prime is 11001125522083. The next prime is 11001125522117. The reversal of 11001125522103 is 30122552110011.

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

It is not a de Polignac number, because 11001125522103 - 2⁹ = 11001125521591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001120522103) 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, 42640021275 + ... + 42640021532.

It is an arithmetic number, because the mean of its divisors is an integer number (1876160941776).

Almost surely, 2^{11001125522103} is an apocalyptic number.

11001125522103 is a deficient number, since it is larger than the sum of its proper divisors (4008162012105).

11001125522103 is an equidigital number, since it uses as much as digits as its factorization.

11001125522103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85280042853.

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 11001125522103 its reverse (30122552110011), we get a palindrome (41123677632114).

The spelling of 11001125522103 in words is "eleven trillion, one billion, one hundred twenty-five million, five hundred twenty-two thousand, one hundred three".