5441955839999 has 64 divisors (see below), whose sum is σ = 6708024115200. Its totient is φ = 4311335808000.

The previous prime is 5441955839941. The next prime is 5441955840017. The reversal of 5441955839999 is 9999385591445.

It is a Cunningham number, because it is equal to 2332800²-1.

It is a cyclic number.

It is not a de Polignac number, because 5441955839999 - 2³⁶ = 5373236363263 is a prime.

It is a super-2 number, since 2×5441955839999² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5441955839599) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2465769554 + ... + 2465771760.

It is an arithmetic number, because the mean of its divisors is an integer number (104812876800).

Almost surely, 2^{5441955839999} is an apocalyptic number.

5441955839999 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

5441955839999 is a deficient number, since it is larger than the sum of its proper divisors (1266068275201).

5441955839999 is a wasteful number, since it uses less digits than its factorization.

5441955839999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4524.

The product of its digits is 2834352000, while the sum is 80.

The spelling of 5441955839999 in words is "five trillion, four hundred forty-one billion, nine hundred fifty-five million, eight hundred thirty-nine thousand, nine hundred ninety-nine".