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133230103341 = 344410034447
BaseRepresentation
bin111110000010100100…
…0100000101100101101
3110201220000221111101220
41330011020200230231
54140323401301331
6141112143253553
712424365123156
oct1740510405455
9421800844356
10133230103341
1151558a13625
12219a25aa2b9
13c74315339a
14663c48c92d
1536eb70b296
hex1f05220b2d

133230103341 has 4 divisors (see below), whose sum is σ = 177640137792. Its totient is φ = 88820068892.

The previous prime is 133230103337. The next prime is 133230103367. The reversal of 133230103341 is 143301032331.

It is a happy number.

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: 143301032331 = 347767010777.

It is a cyclic number.

It is not a de Polignac number, because 133230103341 - 22 = 133230103337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133230103381) 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, 22205017221 + ... + 22205017226.

It is an arithmetic number, because the mean of its divisors is an integer number (44410034448).

Almost surely, 2133230103341 is an apocalyptic number.

It is an amenable number.

133230103341 is a deficient number, since it is larger than the sum of its proper divisors (44410034451).

133230103341 is an equidigital number, since it uses as much as digits as its factorization.

133230103341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44410034450.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 133230103341 its reverse (143301032331), we get a palindrome (276531135672).

The spelling of 133230103341 in words is "one hundred thirty-three billion, two hundred thirty million, one hundred three thousand, three hundred forty-one".

Divisors: 1 3 44410034447 133230103341