6553017243311 has 8 divisors (see below), whose sum is σ = 8169995524224. Its totient is φ = 5106247202520.

The previous prime is 6553017243307. The next prime is 6553017243319. The reversal of 6553017243311 is 1133427103556.

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 6553017243311 - 2² = 6553017243307 is a prime.

It is a super-2 number, since 2×6553017243311² (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 (6553017243319) 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, 42552059945 + ... + 42552060098.

It is an arithmetic number, because the mean of its divisors is an integer number (1021249440528).

Almost surely, 2^{6553017243311} is an apocalyptic number.

6553017243311 is a deficient number, since it is larger than the sum of its proper divisors (1616978280913).

6553017243311 is a wasteful number, since it uses less digits than its factorization.

6553017243311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85104120061.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 6553017243311 in words is "six trillion, five hundred fifty-three billion, seventeen million, two hundred forty-three thousand, three hundred eleven".