5340444215535 has 128 divisors (see below), whose sum is σ = 11222370432000. Its totient is φ = 2375464112640.

The previous prime is 5340444215471. The next prime is 5340444215609. The reversal of 5340444215535 is 5355124440435.

5340444215535 is a `hidden beast` number, since 5 + 34 + 0 + 4 + 44 + 21 + 553 + 5 = 666.

It is not a de Polignac number, because 5340444215535 - 2⁶ = 5340444215471 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2298141 + ... + 3995289.

It is an arithmetic number, because the mean of its divisors is an integer number (87674769000).

Almost surely, 2^{5340444215535} is an apocalyptic number.

5340444215535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5340444215535 is an abundant number, since it is smaller than the sum of its proper divisors (5881926216465).

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

5340444215535 is a wasteful number, since it uses less digits than its factorization.

5340444215535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697350 (or 1697344 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 5340444215535 in words is "five trillion, three hundred forty billion, four hundred forty-four million, two hundred fifteen thousand, five hundred thirty-five".