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133230000001 = 736435224501
BaseRepresentation
bin111110000010100100…
…0000111011110000001
3110201220000202020122111
41330011020013132001
54140323340000001
6141112141135321
712424364212660
oct1740510073601
9421800666574
10133230000001
1151558952a1a
12219a255a541
13c743118337
14663c462dd7
1536eb6da851
hex1f05207781

133230000001 has 8 divisors (see below), whose sum is σ = 152304682304. Its totient is φ = 114165774000.

The previous prime is 133229999993. The next prime is 133230000023. The reversal of 133230000001 is 100000032331.

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 133230000001 - 23 = 133229999993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133230003001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2586750 + ... + 2637751.

It is an arithmetic number, because the mean of its divisors is an integer number (19038085288).

Almost surely, 2133230000001 is an apocalyptic number.

It is an amenable number.

133230000001 is a deficient number, since it is larger than the sum of its proper divisors (19074682303).

133230000001 is an equidigital number, since it uses as much as digits as its factorization.

133230000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5228151.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 133230000001 its reverse (100000032331), we get a palindrome (233230032332).

The spelling of 133230000001 in words is "one hundred thirty-three billion, two hundred thirty million, one", and thus it is an aban number.

Divisors: 1 7 3643 25501 5224501 36571507 19032857143 133230000001