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131010320103301 = 318317508132663
BaseRepresentation
bin11101110010011100110111…
…100101110111011110000101
3122011212110112110112021120001
4131302130313211313132011
5114132433113421301201
61142345151000041301
736411116601661312
oct3562346745673605
9564773473467501
10131010320103301
113882018a2a2511
121283a817163231
1358142b2957412
14244cd0d091d09
151022d2bd4d301
hex772737977785

131010320103301 has 8 divisors (see below), whose sum is σ = 135252719972864. Its totient is φ = 126768936515760.

The previous prime is 131010320103277. The next prime is 131010320103349. The reversal of 131010320103301 is 103301023010131.

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 131010320103301 - 25 = 131010320103269 is a prime.

It is a super-2 number, since 2×1310103201033012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131010320103391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253808505 + ... + 254324158.

It is an arithmetic number, because the mean of its divisors is an integer number (16906589996608).

Almost surely, 2131010320103301 is an apocalyptic number.

It is an amenable number.

131010320103301 is a deficient number, since it is larger than the sum of its proper divisors (4242399869563).

131010320103301 is an equidigital number, since it uses as much as digits as its factorization.

131010320103301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508141011.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 131010320103301 its reverse (103301023010131), we get a palindrome (234311343113432).

The spelling of 131010320103301 in words is "one hundred thirty-one trillion, ten billion, three hundred twenty million, one hundred three thousand, three hundred one".

Divisors: 1 31 8317 257827 508132663 15752112553 4226139358171 131010320103301