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3100013300011 = 23134783186957
BaseRepresentation
bin101101000111000111001…
…100010000100100101011
3101222100200020221022212211
4231013013030100210223
5401242311401100021
610332043151345551
7436653135165115
oct55070714204453
911870606838784
103100013300011
11a95787766321
124209782222b7
1319643a018274
14aa081a1a3b5
1555989c093e1
hex2d1c731092b

3100013300011 has 4 divisors (see below), whose sum is σ = 3234796486992. Its totient is φ = 2965230113032.

The previous prime is 3100013299987. The next prime is 3100013300029. The reversal of 3100013300011 is 1100033100013.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3100013300011 - 219 = 3100012775723 is a prime.

It is a super-2 number, since 2×31000133000112 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3100013299964 and 3100013300000.

It is not an unprimeable number, because it can be changed into a prime (3100013300071) 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 3 ways as a sum of consecutive naturals, for example, 67391593456 + ... + 67391593501.

It is an arithmetic number, because the mean of its divisors is an integer number (808699121748).

Almost surely, 23100013300011 is an apocalyptic number.

3100013300011 is a deficient number, since it is larger than the sum of its proper divisors (134783186981).

3100013300011 is a wasteful number, since it uses less digits than its factorization.

3100013300011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134783186980.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 3100013300011 its reverse (1100033100013), we get a palindrome (4200046400024).

The spelling of 3100013300011 in words is "three trillion, one hundred billion, thirteen million, three hundred thousand, eleven".

Divisors: 1 23 134783186957 3100013300011