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3102130102111 = 139151147797899
BaseRepresentation
bin101101001001000101010…
…111001101111101011111
3101222120010210002000110121
4231021011113031331133
5401311130301231421
610333033210015411
7440056450541605
oct55110527157537
911876123060417
103102130102111
11a96673630047
12421269117567
131966b6739aa1
14aa202bdb875
1555a6098ed41
hex2d2455cdf5f

3102130102111 has 8 divisors (see below), whose sum is σ = 3145139312000. Its totient is φ = 3059416488600.

The previous prime is 3102130102103. The next prime is 3102130102139. The reversal of 3102130102111 is 1112010312013.

It is a happy number.

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 3102130102111 - 23 = 3102130102103 is a prime.

It is a super-2 number, since 2×31021301021112 (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 (3102130102171) 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, 73877961 + ... + 73919938.

It is an arithmetic number, because the mean of its divisors is an integer number (393142414000).

Almost surely, 23102130102111 is an apocalyptic number.

3102130102111 is a deficient number, since it is larger than the sum of its proper divisors (43009209889).

3102130102111 is a wasteful number, since it uses less digits than its factorization.

3102130102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147798189.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 3102130102111 its reverse (1112010312013), we get a palindrome (4214140414124).

The spelling of 3102130102111 in words is "three trillion, one hundred two billion, one hundred thirty million, one hundred two thousand, one hundred eleven".

Divisors: 1 139 151 20989 147797899 20543907961 22317482749 3102130102111