5535303277781 has 8 divisors (see below), whose sum is σ = 5714375132928. Its totient is φ = 5356263528000.

The previous prime is 5535303277717. The next prime is 5535303277783. The reversal of 5535303277781 is 1877723035355.

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 5535303277781 - 2⁶ = 5535303277717 is a prime.

It is a super-2 number, since 2×5535303277781² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535303277783) 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, 7675700 + ... + 8365821.

It is an arithmetic number, because the mean of its divisors is an integer number (714296891616).

Almost surely, 2^{5535303277781} is an apocalyptic number.

It is an amenable number.

5535303277781 is a deficient number, since it is larger than the sum of its proper divisors (179071855147).

5535303277781 is a wasteful number, since it uses less digits than its factorization.

5535303277781 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16052683.

The product of its (nonzero) digits is 18522000, while the sum is 56.

The spelling of 5535303277781 in words is "five trillion, five hundred thirty-five billion, three hundred three million, two hundred seventy-seven thousand, seven hundred eighty-one".