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2130130303213 = 111291149998613
BaseRepresentation
bin11110111111110101101…
…010001111100011101101
321112122020102222011222211
4132333311222033203231
5234400001324200323
64310322433010421
7306616420555123
oct36776552174355
97478212864884
102130130303213
11751424029720
122a4a003b3a11
13125b4142c6a3
1475155397913
153a6224ce70d
hex1eff5a8f8ed

2130130303213 has 8 divisors (see below), whose sum is σ = 2325578511456. Its totient is φ = 1934982094800.

The previous prime is 2130130303183. The next prime is 2130130303271. The reversal of 2130130303213 is 3123030310312.

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 2130130303213 - 213 = 2130130295021 is a prime.

It is a super-3 number, since 3×21301303032133 (a number of 38 digits) contains 333 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 (2130130303283) 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, 74985106 + ... + 75013507.

It is an arithmetic number, because the mean of its divisors is an integer number (290697313932).

Almost surely, 22130130303213 is an apocalyptic number.

It is an amenable number.

2130130303213 is a deficient number, since it is larger than the sum of its proper divisors (195448208243).

2130130303213 is a wasteful number, since it uses less digits than its factorization.

2130130303213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149999915.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 2130130303213 its reverse (3123030310312), we get a palindrome (5253160613525).

The spelling of 2130130303213 in words is "two trillion, one hundred thirty billion, one hundred thirty million, three hundred three thousand, two hundred thirteen".

Divisors: 1 11 1291 14201 149998613 1649984743 193648209383 2130130303213