2243301101011 has 4 divisors (see below), whose sum is σ = 2245353527632. Its totient is φ = 2241248674392.

The previous prime is 2243301101009. The next prime is 2243301101023. The reversal of 2243301101011 is 1101011033422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2243301101011 - 2¹ = 2243301101009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2243301101011.

It is not an unprimeable number, because it can be changed into a prime (2243301101081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026211671 + ... + 1026213856.

It is an arithmetic number, because the mean of its divisors is an integer number (561338381908).

Almost surely, 2^{2243301101011} is an apocalyptic number.

2243301101011 is a deficient number, since it is larger than the sum of its proper divisors (2052426621).

2243301101011 is a wasteful number, since it uses less digits than its factorization.

2243301101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052426620.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2243301101011 its reverse (1101011033422), we get a palindrome (3344312134433).

The spelling of 2243301101011 in words is "two trillion, two hundred forty-three billion, three hundred one million, one hundred one thousand, eleven".