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107224551389 is a prime number
BaseRepresentation
bin110001111011100010…
…1001100111111011101
3101020202122220120122002
41203313011030333131
53224043441121024
6121131442132045
710514060435354
oct1436705147735
9336678816562
10107224551389
114152351152a
1218945351025
13a15a4b7917
14529275099b
152bc860c6ae
hex18f714cfdd

107224551389 has 2 divisors, whose sum is σ = 107224551390. Its totient is φ = 107224551388.

The previous prime is 107224551323. The next prime is 107224551397. The reversal of 107224551389 is 983155422701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101346722500 + 5877828889 = 318350^2 + 76667^2 .

It is a cyclic number.

It is not a de Polignac number, because 107224551389 - 224 = 107207774173 is a prime.

It is a super-2 number, since 2×1072245513892 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107224557389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53612275694 + 53612275695.

It is an arithmetic number, because the mean of its divisors is an integer number (53612275695).

Almost surely, 2107224551389 is an apocalyptic number.

It is an amenable number.

107224551389 is a deficient number, since it is larger than the sum of its proper divisors (1).

107224551389 is an equidigital number, since it uses as much as digits as its factorization.

107224551389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 107224551389 in words is "one hundred seven billion, two hundred twenty-four million, five hundred fifty-one thousand, three hundred eighty-nine".