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130123241210002 = 288838973235509
BaseRepresentation
bin11101100101100010101101…
…100100011100000010010010
3122001201122211102002102112011
4131211202231210130002102
5114023414344222210002
61140425443004453134
736260044135541635
oct3545425544340222
9561648742072464
10130123241210002
1138508a583a23a7
121271690a24a1aa
13577b7521095a1
14241bdd9b79c1c
151009c0dd8c8d7
hex7658ad91c092

130123241210002 has 8 divisors (see below), whose sum is σ = 195185084186700. Its totient is φ = 65061546481104.

The previous prime is 130123241209987. The next prime is 130123241210021. The reversal of 130123241210002 is 200012142321031.

It can be written as a sum of positive squares in 2 ways, for example, as 126916244335521 + 3206996874481 = 11265711^2 + 1790809^2 .

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

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, 34840977 + ... + 38394532.

Almost surely, 2130123241210002 is an apocalyptic number.

130123241210002 is a deficient number, since it is larger than the sum of its proper divisors (65061842976698).

130123241210002 is an equidigital number, since it uses as much as digits as its factorization.

130123241210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74123900.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 130123241210002 its reverse (200012142321031), we get a palindrome (330135383531033).

The spelling of 130123241210002 in words is "one hundred thirty trillion, one hundred twenty-three billion, two hundred forty-one million, two hundred ten thousand, two".

Divisors: 1 2 888389 1776778 73235509 146471018 65061620605001 130123241210002