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141215405353 = 1195211348363
BaseRepresentation
bin1000001110000100011…
…0000001010100101001
3111111111112200212110021
42003201012001110221
54303202120432403
6144512400120441
713126310066101
oct2034106012451
9444445625407
10141215405353
1154986462180
1223450906121
131041661b469
146b98c0c201
153a177a18bd
hex20e1181529

141215405353 has 8 divisors (see below), whose sum is σ = 154069464096. Its totient is φ = 128364062400.

The previous prime is 141215405351. The next prime is 141215405369. The reversal of 141215405353 is 353504512141.

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 141215405353 - 21 = 141215405351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141215405351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 569451 + ... + 778912.

It is an arithmetic number, because the mean of its divisors is an integer number (19258683012).

Almost surely, 2141215405353 is an apocalyptic number.

It is an amenable number.

141215405353 is a deficient number, since it is larger than the sum of its proper divisors (12854058743).

141215405353 is a wasteful number, since it uses less digits than its factorization.

141215405353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357895.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 141215405353 its reverse (353504512141), we get a palindrome (494719917494).

The spelling of 141215405353 in words is "one hundred forty-one billion, two hundred fifteen million, four hundred five thousand, three hundred fifty-three".

Divisors: 1 11 9521 104731 1348363 14831993 12837764123 141215405353