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131070325322 = 2473318142023
BaseRepresentation
bin111101000010001100…
…1100111001001001010
3110112022111221101221102
41322010121213021022
54121413000402242
6140113551541402
712320021245226
oct1720431471112
9415274841842
10131070325322
115064a866412
122149b22a862
13c48a865621
1464b56c1786
153621cd6e32
hex1e8466724a

131070325322 has 16 divisors (see below), whose sum is σ = 200799412992. Its totient is φ = 64137338160.

The previous prime is 131070325307. The next prime is 131070325333. The reversal of 131070325322 is 223523070131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3098003 + ... + 3140025.

It is an arithmetic number, because the mean of its divisors is an integer number (12549963312).

Almost surely, 2131070325322 is an apocalyptic number.

131070325322 is a deficient number, since it is larger than the sum of its proper divisors (69729087670).

131070325322 is a wasteful number, since it uses less digits than its factorization.

131070325322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75253.

The product of its (nonzero) digits is 7560, while the sum is 29.

Adding to 131070325322 its reverse (223523070131), we get a palindrome (354593395453).

The spelling of 131070325322 in words is "one hundred thirty-one billion, seventy million, three hundred twenty-five thousand, three hundred twenty-two".

Divisors: 1 2 47 94 33181 42023 66362 84046 1559507 1975081 3119014 3950162 1394365163 2788730326 65535162661 131070325322