440254555100053 has 8 divisors (see below), whose sum is σ = 463426575318720. Its totient is φ = 417082607665920.

The previous prime is 440254555100029. The next prime is 440254555100141. The reversal of 440254555100053 is 350001555452044.

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 440254555100053 - 2¹³ = 440254555091861 is a prime.

It is a super-3 number, since 3×440254555100053³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 440254555099982 and 440254555100009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440254555100653) 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, 5555113 + ... + 30188878.

It is an arithmetic number, because the mean of its divisors is an integer number (57928321914840).

Almost surely, 2^{440254555100053} is an apocalyptic number.

It is an amenable number.

440254555100053 is a deficient number, since it is larger than the sum of its proper divisors (23172020218667).

440254555100053 is a wasteful number, since it uses less digits than its factorization.

440254555100053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36392267.

The product of its (nonzero) digits is 1200000, while the sum is 43.

The spelling of 440254555100053 in words is "four hundred forty trillion, two hundred fifty-four billion, five hundred fifty-five million, one hundred thousand, fifty-three".