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131232201203003 = 1971738938308891
BaseRepresentation
bin11101110101101011100000…
…101111000101110100111011
3122012122200020201221222222112
4131311223200233011310323
5114200102022001444003
61143035124014042535
736433133166133025
oct3565534057056473
9565580221858875
10131232201203003
11388a629a3a978a
121287581a7a944b
13582c1b3298064
14245995b203015
1510289b62663d8
hex775ae0bc5d3b

131232201203003 has 8 divisors (see below), whose sum is σ = 131905943112240. Its totient is φ = 130558535946720.

The previous prime is 131232201202997. The next prime is 131232201203009. The reversal of 131232201203003 is 300302102232131.

It is an interprime number because it is at equal distance from previous prime (131232201202997) and next prime (131232201203009).

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

It is a cyclic number.

It is not a de Polignac number, because 131232201203003 - 24 = 131232201202987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131232201203003.

It is not an unprimeable number, because it can be changed into a prime (131232201203009) 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, 15728813 + ... + 22580078.

It is an arithmetic number, because the mean of its divisors is an integer number (16488242889030).

Almost surely, 2131232201203003 is an apocalyptic number.

131232201203003 is a deficient number, since it is larger than the sum of its proper divisors (673741909237).

131232201203003 is a wasteful number, since it uses less digits than its factorization.

131232201203003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38326477.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 131232201203003 its reverse (300302102232131), we get a palindrome (431534303435134).

The spelling of 131232201203003 in words is "one hundred thirty-one trillion, two hundred thirty-two billion, two hundred one million, two hundred three thousand, three".

Divisors: 1 197 17389 3425633 38308891 7546851527 666153305599 131232201203003