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130200022111 = 1277811018931
BaseRepresentation
bin111100101000010000…
…1101010110001011111
3110110001212022102101011
41321100201222301133
54113122201201421
6135451342200051
712256322633125
oct1712041526137
9413055272334
10130200022111
1150243577765
1221297883027
13c37c468c03
146431c95915
1535c06c44e1
hex1e5086ac5f

130200022111 has 4 divisors (see below), whose sum is σ = 130201168824. Its totient is φ = 130198875400.

The previous prime is 130200022109. The next prime is 130200022151. The reversal of 130200022111 is 111220002031.

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 130200022111 - 21 = 130200022109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130200022091 and 130200022100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130200022151) 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 3 ways as a sum of consecutive naturals, for example, 381685 + ... + 637246.

It is an arithmetic number, because the mean of its divisors is an integer number (32550292206).

Almost surely, 2130200022111 is an apocalyptic number.

130200022111 is a deficient number, since it is larger than the sum of its proper divisors (1146713).

130200022111 is a wasteful number, since it uses less digits than its factorization.

130200022111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146712.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 130200022111 its reverse (111220002031), we get a palindrome (241420024142).

The spelling of 130200022111 in words is "one hundred thirty billion, two hundred million, twenty-two thousand, one hundred eleven".

Divisors: 1 127781 1018931 130200022111