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1110212144341 = 5212130925421
BaseRepresentation
bin10000001001111101110…
…011001110110011010101
310221010122121000110011221
4100021331303032303111
5121142203302104331
62210005135130341
7143132043344056
oct20117563166325
93833577013157
101110212144341
113989248a3203
1215b1bb9739b1
1380900712631
143ba3d89072d
151dd2c2b6711
hex1027dccecd5

1110212144341 has 4 divisors (see below), whose sum is σ = 1112343070284. Its totient is φ = 1108081218400.

The previous prime is 1110212144207. The next prime is 1110212144369. The reversal of 1110212144341 is 1434412120111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 102306581316 + 1007905563025 = 319854^2 + 1003945^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110212144341 - 213 = 1110212136149 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 (1110212144141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1065462190 + ... + 1065463231.

It is an arithmetic number, because the mean of its divisors is an integer number (278085767571).

Almost surely, 21110212144341 is an apocalyptic number.

It is an amenable number.

1110212144341 is a deficient number, since it is larger than the sum of its proper divisors (2130925943).

1110212144341 is an equidigital number, since it uses as much as digits as its factorization.

1110212144341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130925942.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 1110212144341 its reverse (1434412120111), we get a palindrome (2544624264452).

The spelling of 1110212144341 in words is "one trillion, one hundred ten billion, two hundred twelve million, one hundred forty-four thousand, three hundred forty-one".

Divisors: 1 521 2130925421 1110212144341