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12424112301 = 372718613061
BaseRepresentation
bin10111001001000100…
…01110100010101101
31012001212011022001110
423210202032202231
5200421033043201
65412455502233
7616611132516
oct134442164255
935055138043
1012424112301
1152a60a6507
1224a8987979
13122cc99253
1485c09ba0d
154caae86d6
hex2e488e8ad

12424112301 has 16 divisors (see below), whose sum is σ = 16602604928. Its totient is φ = 8264203200.

The previous prime is 12424112291. The next prime is 12424112347. The reversal of 12424112301 is 10321142421.

It is not a de Polignac number, because 12424112301 - 29 = 12424111789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12424112381) 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, 4057311 + ... + 4060371.

It is an arithmetic number, because the mean of its divisors is an integer number (1037662808).

Almost surely, 212424112301 is an apocalyptic number.

It is an amenable number.

12424112301 is a deficient number, since it is larger than the sum of its proper divisors (4178492627).

12424112301 is a wasteful number, since it uses less digits than its factorization.

12424112301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5652.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12424112301 its reverse (10321142421), we get a palindrome (22745254722).

The spelling of 12424112301 in words is "twelve billion, four hundred twenty-four million, one hundred twelve thousand, three hundred one".

Divisors: 1 3 727 1861 2181 3061 5583 9183 1352947 2225347 4058841 5696521 6676041 17089563 4141370767 12424112301