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131303023111214 = 2194943699037571
BaseRepresentation
bin11101110110101101011110…
…000011001110110000101110
3122012220110001102212200221222
4131312231132003032300232
5114202232042404024324
61143131435345223342
736441221213333363
oct3566553603166056
9565813042780858
10131303023111214
1138923332535639
12128874a4931b52
135835a8ba96416
14245d15904846a
15102a75daca55e
hex776b5e0cec2e

131303023111214 has 16 divisors (see below), whose sum is σ = 207362505358080. Its totient is φ = 62183586076920.

The previous prime is 131303023111213. The next prime is 131303023111217. The reversal of 131303023111214 is 412111320303131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131303023111213) 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, 349330952 + ... + 349706619.

It is an arithmetic number, because the mean of its divisors is an integer number (12960156584880).

Almost surely, 2131303023111214 is an apocalyptic number.

131303023111214 is a deficient number, since it is larger than the sum of its proper divisors (76059482246866).

131303023111214 is a wasteful number, since it uses less digits than its factorization.

131303023111214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699042535.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 131303023111214 its reverse (412111320303131), we get a palindrome (543414343414345).

The spelling of 131303023111214 in words is "one hundred thirty-one trillion, three hundred three billion, twenty-three million, one hundred eleven thousand, two hundred fourteen".

Divisors: 1 2 19 38 4943 9886 93917 187834 699037571 1398075142 13281713849 26563427698 3455342713453 6910685426906 65651511555607 131303023111214