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141324310141 = 720189187163
BaseRepresentation
bin1000001110011110010…
…1011101011001111101
3111111210010121210201221
42003213211131121331
54303413010411031
6144531250233341
713132101546550
oct2034745353175
9444703553657
10141324310141
1154a31985a33
1223481285851
131043305c171
146ba947a697
153a22114a11
hex20e795d67d

141324310141 has 4 divisors (see below), whose sum is σ = 161513497312. Its totient is φ = 121135122972.

The previous prime is 141324310093. The next prime is 141324310157. The reversal of 141324310141 is 141013423141.

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, and also an emirpimes, since its reverse is a distinct semiprime: 141013423141 = 366479384779.

It is a cyclic number.

It is not a de Polignac number, because 141324310141 - 213 = 141324301949 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 (141324310741) 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, 10094593575 + ... + 10094593588.

It is an arithmetic number, because the mean of its divisors is an integer number (40378374328).

Almost surely, 2141324310141 is an apocalyptic number.

It is an amenable number.

141324310141 is a deficient number, since it is larger than the sum of its proper divisors (20189187171).

141324310141 is an equidigital number, since it uses as much as digits as its factorization.

141324310141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20189187170.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 141324310141 its reverse (141013423141), we get a palindrome (282337733282).

The spelling of 141324310141 in words is "one hundred forty-one billion, three hundred twenty-four million, three hundred ten thousand, one hundred forty-one".

Divisors: 1 7 20189187163 141324310141