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3312050213213 = 7939150383349
BaseRepresentation
bin110000001100100101100…
…100111001000101011101
3102201121222110210120010022
4300030211210321011131
5413231034323310323
611013311310321525
7461200456206410
oct60144544710535
912647873716108
103312050213213
1110676a6000575
12455a92ab92a5
131b042c024791
14b64385a7b77
155b249c914c8
hex3032593915d

3312050213213 has 8 divisors (see below), whose sum is σ = 3785603385600. Its totient is φ = 2838597826320.

The previous prime is 3312050213179. The next prime is 3312050213233. The reversal of 3312050213213 is 3123120502133.

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 3312050213213 - 210 = 3312050212189 is a prime.

It is a super-2 number, since 2×33120502132132 (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 (3312050213233) 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, 25125938 + ... + 25257411.

It is an arithmetic number, because the mean of its divisors is an integer number (473200423200).

Almost surely, 23312050213213 is an apocalyptic number.

It is an amenable number.

3312050213213 is a deficient number, since it is larger than the sum of its proper divisors (473553172387).

3312050213213 is an equidigital number, since it uses as much as digits as its factorization.

3312050213213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50392747.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 3312050213213 its reverse (3123120502133), we get a palindrome (6435170715346).

The spelling of 3312050213213 in words is "three trillion, three hundred twelve billion, fifty million, two hundred thirteen thousand, two hundred thirteen".

Divisors: 1 7 9391 65737 50383349 352683443 473150030459 3312050213213