53355355311 has 8 divisors (see below), whose sum is σ = 74233537920. Its totient is φ = 34023704792.

The previous prime is 53355355307. The next prime is 53355355373. The reversal of 53355355311 is 11355355335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53355355311 - 2² = 53355355307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53355355311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53355355111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386632941 + ... + 386633078.

It is an arithmetic number, because the mean of its divisors is an integer number (9279192240).

Almost surely, 2^53355355311 is an apocalyptic number.

53355355311 is a deficient number, since it is larger than the sum of its proper divisors (20878182609).

53355355311 is a wasteful number, since it uses less digits than its factorization.

53355355311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773266045.

The product of its digits is 253125, while the sum is 39.

The spelling of 53355355311 in words is "fifty-three billion, three hundred fifty-five million, three hundred fifty-five thousand, three hundred eleven".