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130343233111 = 7131432343221
BaseRepresentation
bin111100101100100001…
…1111110011001010111
3110110102211210021221021
41321121003332121113
54113420331424421
6135513455502011
712263012125660
oct1713103763127
9413384707837
10130343233111
11503073a2263
1221317827907
13c3a302b950
146446cd4367
1535cd062341
hex1e590fe657

130343233111 has 8 divisors (see below), whose sum is σ = 160422440864. Its totient is φ = 103128711840.

The previous prime is 130343233073. The next prime is 130343233123. The reversal of 130343233111 is 111332343031.

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

It is not a de Polignac number, because 130343233111 - 211 = 130343231063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130343233151) 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, 716171520 + ... + 716171701.

It is an arithmetic number, because the mean of its divisors is an integer number (20052805108).

Almost surely, 2130343233111 is an apocalyptic number.

130343233111 is a deficient number, since it is larger than the sum of its proper divisors (30079207753).

130343233111 is a wasteful number, since it uses less digits than its factorization.

130343233111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432343241.

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

Adding to 130343233111 its reverse (111332343031), we get a palindrome (241675576142).

The spelling of 130343233111 in words is "one hundred thirty billion, three hundred forty-three million, two hundred thirty-three thousand, one hundred eleven".

Divisors: 1 7 13 91 1432343221 10026402547 18620461873 130343233111