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3330121313111 = 191148311175591
BaseRepresentation
bin110000011101011010101…
…100101010101101010111
3102210100121212202112212112
4300131122230222231113
5414030042024004421
611025500412541235
7462410340056015
oct60353254525527
912710555675775
103330121313111
11107432973537a
12459496a8181b
131b204bbba3b8
14b72706218b5
155b9564e145b
hex3075ab2ab57

3330121313111 has 8 divisors (see below), whose sum is σ = 3347785064448. Its totient is φ = 3312459943000.

The previous prime is 3330121313107. The next prime is 3330121313137. The reversal of 3330121313111 is 1113131210333.

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 3330121313111 - 22 = 3330121313107 is a prime.

It is a super-2 number, since 2×33301213131112 (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 (3330121313161) 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, 2244926 + ... + 3420516.

It is an arithmetic number, because the mean of its divisors is an integer number (418473133056).

Almost surely, 23330121313111 is an apocalyptic number.

3330121313111 is a deficient number, since it is larger than the sum of its proper divisors (17663751337).

3330121313111 is a wasteful number, since it uses less digits than its factorization.

3330121313111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190613.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 3330121313111 its reverse (1113131210333), we get a palindrome (4443252523444).

The spelling of 3330121313111 in words is "three trillion, three hundred thirty billion, one hundred twenty-one million, three hundred thirteen thousand, one hundred eleven".

Divisors: 1 191 14831 1175591 2832721 224537881 17435190121 3330121313111