6552946308111 has 8 divisors (see below), whose sum is σ = 9985441993344. Its totient is φ = 3744540747480.

The previous prime is 6552946308091. The next prime is 6552946308119. The reversal of 6552946308111 is 1118036492556.

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

It is a de Polignac number, because none of the positive numbers 2^k-6552946308111 is a prime.

It is a super-2 number, since 2×6552946308111² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6552946308119) 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 7 ways as a sum of consecutive naturals, for example, 156022531125 + ... + 156022531166.

It is an arithmetic number, because the mean of its divisors is an integer number (1248180249168).

Almost surely, 2^{6552946308111} is an apocalyptic number.

6552946308111 is a deficient number, since it is larger than the sum of its proper divisors (3432495685233).

6552946308111 is a wasteful number, since it uses less digits than its factorization.

6552946308111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312045062301.

The product of its (nonzero) digits is 1555200, while the sum is 51.

The spelling of 6552946308111 in words is "six trillion, five hundred fifty-two billion, nine hundred forty-six million, three hundred eight thousand, one hundred eleven".