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130201441211 = 791648119509
BaseRepresentation
bin111100101000010011…
…1000101001110111011
3110110001221222112000102
41321100213011032323
54113123032104321
6135451432430015
712256340663342
oct1712047051673
9413057875012
10130201441211
1150244356976
122129824830b
13c37c844b0a
146432144b59
1535c08a4c0b
hex1e509c53bb

130201441211 has 4 divisors (see below), whose sum is σ = 131849560800. Its totient is φ = 128553321624.

The previous prime is 130201441207. The next prime is 130201441213. The reversal of 130201441211 is 112144102031.

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 130201441211 - 22 = 130201441207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130201441213) 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, 824059676 + ... + 824059833.

It is an arithmetic number, because the mean of its divisors is an integer number (32962390200).

Almost surely, 2130201441211 is an apocalyptic number.

130201441211 is a deficient number, since it is larger than the sum of its proper divisors (1648119589).

130201441211 is an equidigital number, since it uses as much as digits as its factorization.

130201441211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648119588.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 130201441211 its reverse (112144102031), we get a palindrome (242345543242).

The spelling of 130201441211 in words is "one hundred thirty billion, two hundred one million, four hundred forty-one thousand, two hundred eleven".

Divisors: 1 79 1648119509 130201441211