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131040020114 = 2127515905591
BaseRepresentation
bin111101000001010011…
…0000000011010010010
3110112020101220202000022
41322002212000122102
54121332221120424
6140110550223442
712316202535653
oct1720246003222
9415211822008
10131040020114
1150634747693
1221491054b82
13c4844b4753
1464b167352a
15361e2ec95e
hex1e82980692

131040020114 has 8 divisors (see below), whose sum is σ = 198107747328. Its totient is φ = 65004104340.

The previous prime is 131040020087. The next prime is 131040020141. The reversal of 131040020114 is 411020040131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (131040020087) and next prime (131040020141).

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

It is a junction number, because it is equal to n+sod(n) for n = 131040020092 and 131040020101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257952542 + ... + 257953049.

It is an arithmetic number, because the mean of its divisors is an integer number (24763468416).

Almost surely, 2131040020114 is an apocalyptic number.

131040020114 is a deficient number, since it is larger than the sum of its proper divisors (67067727214).

131040020114 is a wasteful number, since it uses less digits than its factorization.

131040020114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515905720.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 131040020114 its reverse (411020040131), we get a palindrome (542060060245).

The spelling of 131040020114 in words is "one hundred thirty-one billion, forty million, twenty thousand, one hundred fourteen".

Divisors: 1 2 127 254 515905591 1031811182 65520010057 131040020114