55105014435453 has 24 divisors (see below), whose sum is σ = 79810501450680. Its totient is φ = 36637819868160.

The previous prime is 55105014435437. The next prime is 55105014435473. The reversal of 55105014435453 is 35453441050155.

It is a happy number.

55105014435453 is a `hidden beast` number, since 5 + 5 + 1 + 0 + 50 + 14 + 43 + 545 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 23598201408804 + 31506813026649 = 4857798^2 + 5613093^2 .

It is not a de Polignac number, because 55105014435453 - 2⁴ = 55105014435437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55105014435399 and 55105014435408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55105014435473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4465653 + ... + 11408421.

It is an arithmetic number, because the mean of its divisors is an integer number (3325437560445).

Almost surely, 2^{55105014435453} is an apocalyptic number.

It is an amenable number.

55105014435453 is a deficient number, since it is larger than the sum of its proper divisors (24705487015227).

55105014435453 is a wasteful number, since it uses less digits than its factorization.

55105014435453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6945149 (or 6945146 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 45.

The spelling of 55105014435453 in words is "fifty-five trillion, one hundred five billion, fourteen million, four hundred thirty-five thousand, four hundred fifty-three".