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130112014111 = 1300571000423
BaseRepresentation
bin111100100101101000…
…1111100011100011111
3110102211201201011002121
41321023101330130133
54112432133422421
6135434520003411
712254203605052
oct1711321743437
9412751634077
10130112014111
11501a8926a82
1221272300567
13c367163881
146424306a99
1535b7adcd41
hex1e4b47c71f

130112014111 has 4 divisors (see below), whose sum is σ = 130113144592. Its totient is φ = 130110883632.

The previous prime is 130112014103. The next prime is 130112014171. The reversal of 130112014111 is 111410211031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130112014111 - 23 = 130112014103 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 (130112014171) 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, 370155 + ... + 630268.

It is an arithmetic number, because the mean of its divisors is an integer number (32528286148).

Almost surely, 2130112014111 is an apocalyptic number.

130112014111 is a deficient number, since it is larger than the sum of its proper divisors (1130481).

130112014111 is a wasteful number, since it uses less digits than its factorization.

130112014111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130480.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 130112014111 its reverse (111410211031), we get a palindrome (241522225142).

The spelling of 130112014111 in words is "one hundred thirty billion, one hundred twelve million, fourteen thousand, one hundred eleven".

Divisors: 1 130057 1000423 130112014111