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2130133130111 = 74572294329023
BaseRepresentation
bin11110111111110101110…
…101000001101101111111
321112122020122021210202202
4132333311311001231333
5234400003040130421
64310323013342115
7306616453600610
oct36776565015577
97478218253682
102130133130111
1175142568a5a8
122a4a0133793b
13125b41bac2cc
14751558d1c07
153a62288c10b
hex1eff5d41b7f

2130133130111 has 16 divisors (see below), whose sum is σ = 2439955267584. Its totient is φ = 1821690972864.

The previous prime is 2130133130087. The next prime is 2130133130117. The reversal of 2130133130111 is 1110313310312.

It is not a de Polignac number, because 2130133130111 - 238 = 1855255223167 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 (2130133130117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73380146 + ... + 73409168.

It is an arithmetic number, because the mean of its divisors is an integer number (152497204224).

Almost surely, 22130133130111 is an apocalyptic number.

2130133130111 is a deficient number, since it is larger than the sum of its proper divisors (309822137473).

2130133130111 is a wasteful number, since it uses less digits than its factorization.

2130133130111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52430.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 2130133130111 its reverse (1110313310312), we get a palindrome (3240446440423).

The spelling of 2130133130111 in words is "two trillion, one hundred thirty billion, one hundred thirty-three million, one hundred thirty thousand, one hundred eleven".

Divisors: 1 7 457 3199 22943 29023 160601 203161 10484951 13263511 73394657 92844577 665874689 4661122823 304304732873 2130133130111