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2424104233181 is a prime number
BaseRepresentation
bin100011010001100111110…
…111110010100011011101
322120202000222210010200222
4203101213313302203131
5304204031140430211
65053341302331125
7340064364002261
oct43214767624335
98522028703628
102424104233181
11855069709354
12331983729aa5
13147790965287
14854820620a1
15430cab061db
hex23467df28dd

2424104233181 has 2 divisors, whose sum is σ = 2424104233182. Its totient is φ = 2424104233180.

The previous prime is 2424104233073. The next prime is 2424104233231. The reversal of 2424104233181 is 1813324014242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1519465467556 + 904638765625 = 1232666^2 + 951125^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2424104233181 is a prime.

It is a super-2 number, since 2×24241042331812 (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2424104233981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212052116590 + 1212052116591.

It is an arithmetic number, because the mean of its divisors is an integer number (1212052116591).

Almost surely, 22424104233181 is an apocalyptic number.

It is an amenable number.

2424104233181 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424104233181 is an equidigital number, since it uses as much as digits as its factorization.

2424104233181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 2424104233181 in words is "two trillion, four hundred twenty-four billion, one hundred four million, two hundred thirty-three thousand, one hundred eighty-one".