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201430354224041 = 1910601597590739
BaseRepresentation
bin101101110011001100101000…
…101101011110001110101001
3222102012112221201110012110022
4231303030220231132032221
5202400213331140132131
61552223454404330225
760266601645522545
oct5563145055361651
9872175851405408
10201430354224041
1159200151754408
121a7126760a3975
138851a54762867
1437a53d1724a25
1518449ebe9837b
hexb73328b5e3a9

201430354224041 has 4 divisors (see below), whose sum is σ = 212031951814800. Its totient is φ = 190828756633284.

The previous prime is 201430354223983. The next prime is 201430354224053. The reversal of 201430354224041 is 140422453034102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-201430354224041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201430354223992 and 201430354224010.

It is not an unprimeable number, because it can be changed into a prime (201430354224061) 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, 5300798795351 + ... + 5300798795388.

It is an arithmetic number, because the mean of its divisors is an integer number (53007987953700).

Almost surely, 2201430354224041 is an apocalyptic number.

It is an amenable number.

201430354224041 is a deficient number, since it is larger than the sum of its proper divisors (10601597590759).

201430354224041 is a wasteful number, since it uses less digits than its factorization.

201430354224041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10601597590758.

The product of its (nonzero) digits is 92160, while the sum is 35.

The spelling of 201430354224041 in words is "two hundred one trillion, four hundred thirty billion, three hundred fifty-four million, two hundred twenty-four thousand, forty-one".

Divisors: 1 19 10601597590739 201430354224041