55441614455 has 8 divisors (see below), whose sum is σ = 66867653952. Its totient is φ = 44128147168.

The previous prime is 55441614401. The next prime is 55441614469.

55441614455 is nontrivially palindromic in base 10.

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 55441614455 - 2⁶ = 55441614391 is a prime.

It is a super-2 number, since 2×55441614455² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 28141967 + ... + 28143936.

It is an arithmetic number, because the mean of its divisors is an integer number (8358456744).

Almost surely, 2^55441614455 is an apocalyptic number.

55441614455 is a deficient number, since it is larger than the sum of its proper divisors (11426039497).

55441614455 is a wasteful number, since it uses less digits than its factorization.

55441614455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56286105.

The product of its digits is 960000, while the sum is 44.

The spelling of 55441614455 in words is "fifty-five billion, four hundred forty-one million, six hundred fourteen thousand, four hundred fifty-five".