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130200011101 = 706871841923
BaseRepresentation
bin111100101000010000…
…1101000000101011101
3110110001212021212021101
41321100201220011131
54113122200323401
6135451342033101
712256322556046
oct1712041500535
9413055255241
10130200011101
115024356a466
1221297878791
13c37c463bb4
146431c918cd
1535c06c1101
hex1e5086815d

130200011101 has 4 divisors (see below), whose sum is σ = 130201923712. Its totient is φ = 130198098492.

The previous prime is 130200011087. The next prime is 130200011113. The reversal of 130200011101 is 101110002031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130200011101 - 211 = 130200009053 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 (130200011701) 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, 850275 + ... + 991648.

It is an arithmetic number, because the mean of its divisors is an integer number (32550480928).

Almost surely, 2130200011101 is an apocalyptic number.

It is an amenable number.

130200011101 is a deficient number, since it is larger than the sum of its proper divisors (1912611).

130200011101 is an equidigital number, since it uses as much as digits as its factorization.

130200011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912610.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 130200011101 its reverse (101110002031), we get a palindrome (231310013132).

The spelling of 130200011101 in words is "one hundred thirty billion, two hundred million, eleven thousand, one hundred one".

Divisors: 1 70687 1841923 130200011101