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130223023022 = 271219143591
BaseRepresentation
bin111100101000111100…
…1011010001110101110
3110110010110120222200202
41321101321122032232
54113144043214042
6135453523153502
712260022301151
oct1712171321656
9413113528622
10130223023022
1150255557684
12212a3515892
13c384160211
146434d61c98
1535c2719632
hex1e51e5a3ae

130223023022 has 8 divisors (see below), whose sum is σ = 195361986672. Its totient is φ = 65102360800.

The previous prime is 130223022973. The next prime is 130223023039. The reversal of 130223023022 is 220320322031.

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

It is a junction number, because it is equal to n+sod(n) for n = 130223022985 and 130223023003.

It is a congruent number.

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, 4557554 + ... + 4586037.

It is an arithmetic number, because the mean of its divisors is an integer number (24420248334).

Almost surely, 2130223023022 is an apocalyptic number.

130223023022 is a deficient number, since it is larger than the sum of its proper divisors (65138963650).

130223023022 is an equidigital number, since it uses as much as digits as its factorization.

130223023022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9150714.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 130223023022 its reverse (220320322031), we get a palindrome (350543345053).

The spelling of 130223023022 in words is "one hundred thirty billion, two hundred twenty-three million, twenty-three thousand, twenty-two".

Divisors: 1 2 7121 14242 9143591 18287182 65111511511 130223023022