440133114233 has 4 divisors (see below), whose sum is σ = 440143151988. Its totient is φ = 440123076480.

The previous prime is 440133114209. The next prime is 440133114263. The reversal of 440133114233 is 332411331044.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 220197439504 + 219935674729 = 469252^2 + 468973^2 .

It is a cyclic number.

It is not a de Polignac number, because 440133114233 - 2²⁶ = 440066005369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 440133114196 and 440133114205.

It is not an unprimeable number, because it can be changed into a prime (440133114263) 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, 4952816 + ... + 5040897.

It is an arithmetic number, because the mean of its divisors is an integer number (110035787997).

Almost surely, 2^440133114233 is an apocalyptic number.

It is an amenable number.

440133114233 is a deficient number, since it is larger than the sum of its proper divisors (10037755).

440133114233 is an equidigital number, since it uses as much as digits as its factorization.

440133114233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10037754.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 440133114233 its reverse (332411331044), we get a palindrome (772544445277).

The spelling of 440133114233 in words is "four hundred forty billion, one hundred thirty-three million, one hundred fourteen thousand, two hundred thirty-three".