53535017311 has 4 divisors (see below), whose sum is σ = 53834095800. Its totient is φ = 53235938824.

The previous prime is 53535017299. The next prime is 53535017317. The reversal of 53535017311 is 11371053535.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53535017311 - 2¹³ = 53535009119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53535017317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149538976 + ... + 149539333.

It is an arithmetic number, because the mean of its divisors is an integer number (13458523950).

Almost surely, 2^53535017311 is an apocalyptic number.

53535017311 is a deficient number, since it is larger than the sum of its proper divisors (299078489).

53535017311 is a wasteful number, since it uses less digits than its factorization.

53535017311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299078488.

The product of its (nonzero) digits is 23625, while the sum is 34.

The spelling of 53535017311 in words is "fifty-three billion, five hundred thirty-five million, seventeen thousand, three hundred eleven".