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130230301303123 = 750958976198193
BaseRepresentation
bin11101100111000110011010…
…110110010010000101010011
3122002002220011121112122211021
4131213012122312102011103
5114032143124113144443
61140550550254100311
736300554161402210
oct3547063266220523
9562086147478737
10130230301303123
113854a3a6a969aa
12127336084aa697
135788884502408
14242327471ab07
15100c8c7d119ed
hex76719ad92153

130230301303123 has 16 divisors (see below), whose sum is σ = 149152348704960. Its totient is φ = 111387758017536.

The previous prime is 130230301303099. The next prime is 130230301303139. The reversal of 130230301303123 is 321303103032031.

It is not a de Polignac number, because 130230301303123 - 229 = 130229764432211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130230301301123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17911915 + ... + 24110107.

It is an arithmetic number, because the mean of its divisors is an integer number (9322021794060).

Almost surely, 2130230301303123 is an apocalyptic number.

130230301303123 is a deficient number, since it is larger than the sum of its proper divisors (18922047401837).

130230301303123 is an equidigital number, since it uses as much as digits as its factorization.

130230301303123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6204606.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 130230301303123 its reverse (321303103032031), we get a palindrome (451533404335154).

The spelling of 130230301303123 in words is "one hundred thirty trillion, two hundred thirty billion, three hundred one million, three hundred three thousand, one hundred twenty-three".

Divisors: 1 7 509 3563 5897 41279 3001573 6198193 21011011 43387351 3154880237 22084161659 36550744121 255855208847 18604328757589 130230301303123