440053311613136 has 80 divisors (see below), whose sum is σ = 958184317278720. Its totient is φ = 194255833390080.

The previous prime is 440053311613133. The next prime is 440053311613163. The reversal of 440053311613136 is 631316113350044.

It is a junction number, because it is equal to n+sod(n) for n = 440053311613093 and 440053311613102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440053311613133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57687641 + ... + 64868871.

It is an arithmetic number, because the mean of its divisors is an integer number (11977303965984).

Almost surely, 2^{440053311613136} is an apocalyptic number.

440053311613136 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

440053311613136 is an abundant number, since it is smaller than the sum of its proper divisors (518131005665584).

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

440053311613136 is a wasteful number, since it uses less digits than its factorization.

440053311613136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7194084 (or 7194078 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 41.

The spelling of 440053311613136 in words is "four hundred forty trillion, fifty-three billion, three hundred eleven million, six hundred thirteen thousand, one hundred thirty-six".