55045410541404 has 96 divisors (see below), whose sum is σ = 134850947212800. Its totient is φ = 17453231873280.

The previous prime is 55045410541399. The next prime is 55045410541411. The reversal of 55045410541404 is 40414501454055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2656057 + ... + 10823375.

It is an arithmetic number, because the mean of its divisors is an integer number (1404697366800).

Almost surely, 2^{55045410541404} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55045410541404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67425473606400).

55045410541404 is an abundant number, since it is smaller than the sum of its proper divisors (79805536671396).

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

55045410541404 is a wasteful number, since it uses less digits than its factorization.

55045410541404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8167643 (or 8167641 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 42.

Adding to 55045410541404 its reverse (40414501454055), we get a palindrome (95459911995459).

The spelling of 55045410541404 in words is "fifty-five trillion, forty-five billion, four hundred ten million, five hundred forty-one thousand, four hundred four".