440251314411040 has 48 divisors (see below), whose sum is σ = 1134647705782080. Its totient is φ = 160091387057920.

The previous prime is 440251314410983. The next prime is 440251314411067. The reversal of 440251314411040 is 40114413152044.

It is a junction number, because it is equal to n+sod(n) for n = 440251314410987 and 440251314411005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125071394380 + ... + 125071397899.

It is an arithmetic number, because the mean of its divisors is an integer number (23638493870460).

Almost surely, 2^{440251314411040} is an apocalyptic number.

440251314411040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

440251314411040 is an abundant number, since it is smaller than the sum of its proper divisors (694396391371040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

440251314411040 is a wasteful number, since it uses less digits than its factorization.

440251314411040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250142792305 (or 250142792297 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 440251314411040 its reverse (40114413152044), we get a palindrome (480365727563084).

The spelling of 440251314411040 in words is "four hundred forty trillion, two hundred fifty-one billion, three hundred fourteen million, four hundred eleven thousand, forty".