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130122223210302 = 2332980336575749
BaseRepresentation
bin11101100101100001110000…
…111001000100111100111110
3122001201120012110112200110120
4131211201300321010330332
5114023410303120212202
61140425154001315410
736260006664642531
oct3545416071047476
9561646173480416
10130122223210302
11385085857a5134
1212716685335b66
13577b61c2395bb
14241bd408a4a18
151009b9e8030bc
hex765870e44f3e

130122223210302 has 16 divisors (see below), whose sum is σ = 260244564906000. Its totient is φ = 43374054655872.

The previous prime is 130122223210211. The next prime is 130122223210303. The reversal of 130122223210302 is 203012322221031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130122223210303) 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, 16500324 + ... + 23076072.

It is an arithmetic number, because the mean of its divisors is an integer number (16265285306625).

Almost surely, 2130122223210302 is an apocalyptic number.

130122223210302 is an abundant number, since it is smaller than the sum of its proper divisors (130122341695698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130122223210302 is a wasteful number, since it uses less digits than its factorization.

130122223210302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9873787.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 130122223210302 its reverse (203012322221031), we get a palindrome (333134545431333).

The spelling of 130122223210302 in words is "one hundred thirty trillion, one hundred twenty-two billion, two hundred twenty-three million, two hundred ten thousand, three hundred two".

Divisors: 1 2 3 6 3298033 6575749 6596066 9894099 13151498 19727247 19788198 39454494 21687037201717 43374074403434 65061111605151 130122223210302