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3213030102101 = 19683247594213
BaseRepresentation
bin101110110000010111100…
…001001001010001010101
3102101011101120222201201122
4232300113201021101111
5410120241201231401
610500013505533325
7451063611151001
oct56602741112125
912334346881648
103213030102101
1110297028024a6
1243a859344245
131a3cab530361
14b172373b701
15588a1ab421b
hex2ec17849455

3213030102101 has 8 divisors (see below), whose sum is σ = 3387088847520. Its totient is φ = 3039466546512.

The previous prime is 3213030102089. The next prime is 3213030102143. The reversal of 3213030102101 is 1012010303123.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3213030102101 is a prime.

It is a super-2 number, since 2×32130301021012 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3213030102101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213030102001) 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, 123784130 + ... + 123810083.

It is an arithmetic number, because the mean of its divisors is an integer number (423386105940).

Almost surely, 23213030102101 is an apocalyptic number.

It is an amenable number.

3213030102101 is a deficient number, since it is larger than the sum of its proper divisors (174058745419).

3213030102101 is a wasteful number, since it uses less digits than its factorization.

3213030102101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247594915.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3213030102101 its reverse (1012010303123), we get a palindrome (4225040405224).

The spelling of 3213030102101 in words is "three trillion, two hundred thirteen billion, thirty million, one hundred two thousand, one hundred one".

Divisors: 1 19 683 12977 247594213 4704290047 169106847479 3213030102101