55668010333 has 8 divisors (see below), whose sum is σ = 59952023768. Its totient is φ = 51384262464.

The previous prime is 55668010289. The next prime is 55668010367. The reversal of 55668010333 is 33301086655.

It can be written as a sum of positive squares in 4 ways, for example, as 319801689 + 55348208644 = 17883^2 + 235262^2 .

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 55668010333 - 2¹³ = 55668002141 is a prime.

It is a super-3 number, since 3×55668010333³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55668010393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678991 + ... + 756547.

It is an arithmetic number, because the mean of its divisors is an integer number (7494002971).

Almost surely, 2^55668010333 is an apocalyptic number.

It is an amenable number.

55668010333 is a deficient number, since it is larger than the sum of its proper divisors (4284013435).

55668010333 is a wasteful number, since it uses less digits than its factorization.

55668010333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132783.

The product of its (nonzero) digits is 194400, while the sum is 40.

Adding to 55668010333 its reverse (33301086655), we get a palindrome (88969096988).

The spelling of 55668010333 in words is "fifty-five billion, six hundred sixty-eight million, ten thousand, three hundred thirty-three".