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130030311211211 = 1535944221191449
BaseRepresentation
bin11101100100001100001010…
…100000101000000011001011
3122001101202221221220100200002
4131210030022200220003023
5114020404034132224321
61140315033400233215
736250244220562565
oct3544141240500313
9561352857810602
10130030311211211
11384825aa882904
12127008b416b80b
135772a62272018
142417701a98335
1510075c069820b
hex76430a8280cb

130030311211211 has 8 divisors (see below), whose sum is σ = 130042397184000. Its totient is φ = 130018225740480.

The previous prime is 130030311211189. The next prime is 130030311211219. The reversal of 130030311211211 is 112112113030031.

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

It is a cyclic number.

It is not a de Polignac number, because 130030311211211 - 210 = 130030311210187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130030311211219) 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, 679094615 + ... + 679286063.

It is an arithmetic number, because the mean of its divisors is an integer number (16255299648000).

Almost surely, 2130030311211211 is an apocalyptic number.

130030311211211 is a deficient number, since it is larger than the sum of its proper divisors (12085972789).

130030311211211 is a wasteful number, since it uses less digits than its factorization.

130030311211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251029.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 130030311211211 its reverse (112112113030031), we get a palindrome (242142424241242).

The spelling of 130030311211211 in words is "one hundred thirty trillion, thirty billion, three hundred eleven million, two hundred eleven thousand, two hundred eleven".

Divisors: 1 15359 44221 191449 679190339 2940465191 8466066229 130030311211211