2211300052403 has 8 divisors (see below), whose sum is σ = 2381453272800. Its totient is φ = 2041154434368.

The previous prime is 2211300052369. The next prime is 2211300052411. The reversal of 2211300052403 is 3042500031122.

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 2211300052403 - 2¹⁰ = 2211300051379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2211300052483) 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 7 ways as a sum of consecutive naturals, for example, 1289183 + ... + 2466696.

It is an arithmetic number, because the mean of its divisors is an integer number (297681659100).

Almost surely, 2^{2211300052403} is an apocalyptic number.

2211300052403 is a deficient number, since it is larger than the sum of its proper divisors (170153220397).

2211300052403 is a wasteful number, since it uses less digits than its factorization.

2211300052403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801181.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 2211300052403 its reverse (3042500031122), we get a palindrome (5253800083525).

The spelling of 2211300052403 in words is "two trillion, two hundred eleven billion, three hundred million, fifty-two thousand, four hundred three".