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133130002013143 = 1731151668581741
BaseRepresentation
bin11110010001010010111110…
…011110101001101111010111
3122110101002210202000002100121
4132101102332132221233113
5114422200221003410033
61151051024551452411
740020216361636252
oct3621227636515727
9573332722002317
10133130002013143
1139468131498593
1212b215a0387107
13593914a513005
1424c3752926099
15105d03bdec62d
hex7914be7a9bd7

133130002013143 has 8 divisors (see below), whose sum is σ = 134015873020416. Its totient is φ = 132245468172000.

The previous prime is 133130002013131. The next prime is 133130002013147. The reversal of 133130002013143 is 341310200031331.

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 133130002013143 - 25 = 133130002013111 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 (133130002013147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334091748 + ... + 334489993.

It is an arithmetic number, because the mean of its divisors is an integer number (16751984127552).

Almost surely, 2133130002013143 is an apocalyptic number.

133130002013143 is a deficient number, since it is larger than the sum of its proper divisors (885871007273).

133130002013143 is a wasteful number, since it uses less digits than its factorization.

133130002013143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668583065.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 133130002013143 its reverse (341310200031331), we get a palindrome (474440202044474).

The spelling of 133130002013143 in words is "one hundred thirty-three trillion, one hundred thirty billion, two million, thirteen thousand, one hundred forty-three".

Divisors: 1 173 1151 199123 668581741 115664641193 769537583891 133130002013143