11334444023 has 4 divisors (see below), whose sum is σ = 12953650320. Its totient is φ = 9715237728.

The previous prime is 11334443987. The next prime is 11334444029. The reversal of 11334444023 is 32044443311.

It is a happy number.

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

It is not a de Polignac number, because 11334444023 - 2¹⁴ = 11334427639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11334444029) 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, 809603138 + ... + 809603151.

It is an arithmetic number, because the mean of its divisors is an integer number (3238412580).

Almost surely, 2^11334444023 is an apocalyptic number.

11334444023 is a deficient number, since it is larger than the sum of its proper divisors (1619206297).

11334444023 is an equidigital number, since it uses as much as digits as its factorization.

11334444023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619206296.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 11334444023 its reverse (32044443311), we get a palindrome (43378887334).

The spelling of 11334444023 in words is "eleven billion, three hundred thirty-four million, four hundred forty-four thousand, twenty-three".