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143044201033 = 474676517117
BaseRepresentation
bin1000010100111000011…
…0010100101001001001
3111200012222220022111121
42011032012110221021
54320423303413113
6145414045355241
713222524434656
oct2051606245111
9450188808447
10143044201033
11557347a4468
1223881268b21
1310648481296
146ccda5cc2d
153ac30e6e8d
hex214e194a49

143044201033 has 8 divisors (see below), whose sum is σ = 146400538752. Its totient is φ = 139700898576.

The previous prime is 143044200989. The next prime is 143044201037. The reversal of 143044201033 is 330102440341.

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

It is a cyclic number.

It is not a de Polignac number, because 143044201033 - 225 = 143010646601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 143044200989 and 143044201007.

It is not an unprimeable number, because it can be changed into a prime (143044201037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3236610 + ... + 3280507.

It is an arithmetic number, because the mean of its divisors is an integer number (18300067344).

Almost surely, 2143044201033 is an apocalyptic number.

It is an amenable number.

143044201033 is a deficient number, since it is larger than the sum of its proper divisors (3356337719).

143044201033 is an equidigital number, since it uses as much as digits as its factorization.

143044201033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6517631.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 143044201033 its reverse (330102440341), we get a palindrome (473146641374).

The spelling of 143044201033 in words is "one hundred forty-three billion, forty-four million, two hundred one thousand, thirty-three".

Divisors: 1 47 467 21949 6517117 306304499 3043493639 143044201033