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130100231233 = 771261771089
BaseRepresentation
bin111100100101010010…
…0111111110001000001
3110102210220112112000201
41321022210333301001
54112421124344413
6135433415245201
712254001501460
oct1711244776101
9412726475021
10130100231233
11501a2209365
122126a379801
13c36489965b
14642291a9d7
1535b6a619dd
hex1e4a93fc41

130100231233 has 8 divisors (see below), whose sum is σ = 150780147840. Its totient is φ = 109943856960.

The previous prime is 130100231231. The next prime is 130100231237. The reversal of 130100231233 is 332132001031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130100231233 - 21 = 130100231231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130100231233.

It is not an unprimeable number, because it can be changed into a prime (130100231231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130885048 + ... + 130886041.

It is an arithmetic number, because the mean of its divisors is an integer number (18847518480).

Almost surely, 2130100231233 is an apocalyptic number.

It is an amenable number.

130100231233 is a deficient number, since it is larger than the sum of its proper divisors (20679916607).

130100231233 is an equidigital number, since it uses as much as digits as its factorization.

130100231233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261771167.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 130100231233 its reverse (332132001031), we get a palindrome (462232232264).

The spelling of 130100231233 in words is "one hundred thirty billion, one hundred million, two hundred thirty-one thousand, two hundred thirty-three".

Divisors: 1 7 71 497 261771089 1832397623 18585747319 130100231233