53505205155341 has 4 divisors (see below), whose sum is σ = 53740910905152. Its totient is φ = 53269499405532.

The previous prime is 53505205155307. The next prime is 53505205155343. The reversal of 53505205155341 is 14355150250535.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53505205155341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53505205155292 and 53505205155301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53505205155343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117852874565 + ... + 117852875018.

It is an arithmetic number, because the mean of its divisors is an integer number (13435227726288).

Almost surely, 2^{53505205155341} is an apocalyptic number.

It is an amenable number.

53505205155341 is a deficient number, since it is larger than the sum of its proper divisors (235705749811).

53505205155341 is a wasteful number, since it uses less digits than its factorization.

53505205155341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235705749810.

The product of its (nonzero) digits is 1125000, while the sum is 44.

The spelling of 53505205155341 in words is "fifty-three trillion, five hundred five billion, two hundred five million, one hundred fifty-five thousand, three hundred forty-one".