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131243442003410 = 25111193122200031
BaseRepresentation
bin11101110101110101111110…
…101111010101110111010010
3122012200202021010111211021112
4131311311332233111313102
5114200243032123102120
61143044223243253322
736434011561303622
oct3565657657256722
9565622233454245
10131243442003410
1138900038557480
1212877a3721a242
135830285063949
14245a306076882
151028e2301dbc5
hex775d7ebd5dd2

131243442003410 has 16 divisors (see below), whose sum is σ = 257714395206912. Its totient is φ = 47724888001200.

The previous prime is 131243442003283. The next prime is 131243442003433. The reversal of 131243442003410 is 14300244342131.

It is a super-3 number, since 3×1312434420034103 (a number of 43 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 596561099906 + ... + 596561100125.

It is an arithmetic number, because the mean of its divisors is an integer number (16107149700432).

Almost surely, 2131243442003410 is an apocalyptic number.

131243442003410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131243442003410 is a deficient number, since it is larger than the sum of its proper divisors (126470953203502).

131243442003410 is a wasteful number, since it uses less digits than its factorization.

131243442003410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193122200049.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 131243442003410 its reverse (14300244342131), we get a palindrome (145543686345541).

The spelling of 131243442003410 in words is "one hundred thirty-one trillion, two hundred forty-three billion, four hundred forty-two million, three thousand, four hundred ten".

Divisors: 1 2 5 10 11 22 55 110 1193122200031 2386244400062 5965611000155 11931222000310 13124344200341 26248688400682 65621721001705 131243442003410