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100212441141 = 3432437331873
BaseRepresentation
bin101110101010100100…
…0001000000000110101
3100120122222101110201010
41131111020020000311
53120213341104031
6114011552222433
710145233460301
oct1352510100065
9316588343633
10100212441141
113955534629a
1217508b3aa19
1395b0831767
144bc9360d01
152917c00246
hex1755208035

100212441141 has 16 divisors (see below), whose sum is σ = 136733850176. Its totient is φ = 65249888256.

The previous prime is 100212441103. The next prime is 100212441169. The reversal of 100212441141 is 141144212001.

It is not a de Polignac number, because 100212441141 - 27 = 100212441013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100212441541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3128181 + ... + 3160053.

It is an arithmetic number, because the mean of its divisors is an integer number (8545865636).

Almost surely, 2100212441141 is an apocalyptic number.

It is an amenable number.

100212441141 is a deficient number, since it is larger than the sum of its proper divisors (36521409035).

100212441141 is a wasteful number, since it uses less digits than its factorization.

100212441141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56292.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 100212441141 its reverse (141144212001), we get a palindrome (241356653142).

The spelling of 100212441141 in words is "one hundred billion, two hundred twelve million, four hundred forty-one thousand, one hundred forty-one".

Divisors: 1 3 43 129 24373 31873 73119 95619 1048039 1370539 3144117 4111617 776840629 2330521887 33404147047 100212441141