55410411211344 has 320 divisors, whose sum is σ = 191354193817600. Its totient is φ = 14996913910272.

The previous prime is 55410411211303. The next prime is 55410411211357. The reversal of 55410411211344 is 44311211401455.

55410411211344 is a `hidden beast` number, since 5 + 54 + 10 + 41 + 1 + 211 + 344 = 666.

It is a super-2 number, since 2×55410411211344² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 55410411211299 and 55410411211308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 719138229 + ... + 719215275.

It is an arithmetic number, because the mean of its divisors is an integer number (597981855680).

Almost surely, 2^{55410411211344} is an apocalyptic number.

55410411211344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55410411211344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95677096908800).

55410411211344 is an abundant number, since it is smaller than the sum of its proper divisors (135943782606256).

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

55410411211344 is a wasteful number, since it uses less digits than its factorization.

55410411211344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89607 (or 89595 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

Adding to 55410411211344 its reverse (44311211401455), we get a palindrome (99721622612799).

The spelling of 55410411211344 in words is "fifty-five trillion, four hundred ten billion, four hundred eleven million, two hundred eleven thousand, three hundred forty-four".