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430111220013 = 32175927168923
BaseRepresentation
bin1100100001001001010…
…00000110000100101101
31112010012012010211112200
412100210220012010231
524021331433020023
6525331304052113
743034362022316
oct6204450060455
91463165124480
10430111220013
111564556306a2
126b437464039
1331736a74ba7
1416b632bd60d
15b2c5191743
hex6424a0612d

430111220013 has 12 divisors (see below), whose sum is σ = 621624981120. Its totient is φ = 286577789256.

The previous prime is 430111220009. The next prime is 430111220029. The reversal of 430111220013 is 310022111034.

430111220013 is a `hidden beast` number, since 430 + 1 + 1 + 1 + 220 + 0 + 13 = 666.

It is not a de Polignac number, because 430111220013 - 22 = 430111220009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430111220813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13568631 + ... + 13600292.

It is an arithmetic number, because the mean of its divisors is an integer number (51802081760).

Almost surely, 2430111220013 is an apocalyptic number.

It is an amenable number.

430111220013 is a deficient number, since it is larger than the sum of its proper divisors (191513761107).

430111220013 is a wasteful number, since it uses less digits than its factorization.

430111220013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27170688 (or 27170685 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 430111220013 its reverse (310022111034), we get a palindrome (740133331047).

The spelling of 430111220013 in words is "four hundred thirty billion, one hundred eleven million, two hundred twenty thousand, thirteen".

Divisors: 1 3 9 1759 5277 15831 27168923 81506769 244520307 47790135557 143370406671 430111220013