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424424132101 = 4713168933593
BaseRepresentation
bin1100010110100011010…
…01100100111000000101
31111120111211212211120001
412023101221210320011
523423210034211401
6522551110041301
742443424412144
oct6132151447005
91446454784501
10424424132101
11153aa73a3342
126a30a949231
133103b778108
1416783c8575b
15b090c68601
hex62d1a64e05

424424132101 has 8 divisors (see below), whose sum is σ = 436763251584. Its totient is φ = 412222880160.

The previous prime is 424424132057. The next prime is 424424132107. The reversal of 424424132101 is 101231424424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-424424132101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 424424132101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424424132107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34460640 + ... + 34472953.

It is an arithmetic number, because the mean of its divisors is an integer number (54595406448).

Almost surely, 2424424132101 is an apocalyptic number.

It is an amenable number.

424424132101 is a deficient number, since it is larger than the sum of its proper divisors (12339119483).

424424132101 is a wasteful number, since it uses less digits than its factorization.

424424132101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68933771.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 424424132101 its reverse (101231424424), we get a palindrome (525655556525).

The spelling of 424424132101 in words is "four hundred twenty-four billion, four hundred twenty-four million, one hundred thirty-two thousand, one hundred one".

Divisors: 1 47 131 6157 68933593 3239878871 9030300683 424424132101