440030233001053 has 8 divisors (see below), whose sum is σ = 440996970438080. Its totient is φ = 439064274880800.

The previous prime is 440030233001011. The next prime is 440030233001057. The reversal of 440030233001053 is 350100332030044.

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 440030233001053 - 2⁴⁵ = 404845860912221 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 (440030233001057) 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, 193698675 + ... + 195957232.

It is an arithmetic number, because the mean of its divisors is an integer number (55124621304760).

Almost surely, 2^{440030233001053} is an apocalyptic number.

It is an amenable number.

440030233001053 is a deficient number, since it is larger than the sum of its proper divisors (966737437027).

440030233001053 is a wasteful number, since it uses less digits than its factorization.

440030233001053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389658387.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 440030233001053 its reverse (350100332030044), we get a palindrome (790130565031097).

The spelling of 440030233001053 in words is "four hundred forty trillion, thirty billion, two hundred thirty-three million, one thousand, fifty-three".