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12030010424423 = 24165777589639
BaseRepresentation
bin1010111100001111010001…
…1111110111110001100111
31120121001120002222121210022
42233003310133313301213
53034044430132040143
641330302133345355
72351065605266165
oct257036437676147
946531502877708
1012030010424423
113918998298962
1214235b619825b
1369356ac94784
142d838157c235
1515cddc908268
hexaf0f47f7c67

12030010424423 has 8 divisors (see below), whose sum is σ = 12081765764640. Its totient is φ = 11978270277120.

The previous prime is 12030010424387. The next prime is 12030010424479. The reversal of 12030010424423 is 32442401003021.

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 12030010424423 - 212 = 12030010420327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12030010424392 and 12030010424401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030010424123) 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, 2209763 + ... + 5379876.

It is an arithmetic number, because the mean of its divisors is an integer number (1510220720580).

Almost surely, 212030010424423 is an apocalyptic number.

12030010424423 is a deficient number, since it is larger than the sum of its proper divisors (51755340217).

12030010424423 is an equidigital number, since it uses as much as digits as its factorization.

12030010424423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7596457.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 12030010424423 its reverse (32442401003021), we get a palindrome (44472411427444).

The spelling of 12030010424423 in words is "twelve trillion, thirty billion, ten million, four hundred twenty-four thousand, four hundred twenty-three".

Divisors: 1 241 6577 1585057 7589639 1829102999 49917055703 12030010424423