11000420124203 has 8 divisors (see below), whose sum is σ = 11157838372800. Its totient is φ = 10843456186368.

The previous prime is 11000420124173. The next prime is 11000420124227. The reversal of 11000420124203 is 30242102400011.

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

It is a cyclic number.

It is not a de Polignac number, because 11000420124203 - 2¹⁰ = 11000420123179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11000420124283) 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, 113528918 + ... + 113625771.

It is an arithmetic number, because the mean of its divisors is an integer number (1394729796600).

Almost surely, 2^{11000420124203} is an apocalyptic number.

11000420124203 is a deficient number, since it is larger than the sum of its proper divisors (157418248597).

11000420124203 is an equidigital number, since it uses as much as digits as its factorization.

11000420124203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227155381.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11000420124203 its reverse (30242102400011), we get a palindrome (41242522524214).

The spelling of 11000420124203 in words is "eleven trillion, four hundred twenty million, one hundred twenty-four thousand, two hundred three".