53330555011 has 8 divisors (see below), whose sum is σ = 55147792464. Its totient is φ = 51543354720.

The previous prime is 53330554993. The next prime is 53330555039. The reversal of 53330555011 is 11055503335.

It is a happy number.

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 53330555011 - 2¹⁵ = 53330522243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53330555911) 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, 7505680 + ... + 7512781.

It is an arithmetic number, because the mean of its divisors is an integer number (6893474058).

Almost surely, 2^53330555011 is an apocalyptic number.

53330555011 is a deficient number, since it is larger than the sum of its proper divisors (1817237453).

53330555011 is a wasteful number, since it uses less digits than its factorization.

53330555011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15018581.

The product of its (nonzero) digits is 16875, while the sum is 31.

The spelling of 53330555011 in words is "fifty-three billion, three hundred thirty million, five hundred fifty-five thousand, eleven".