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63268511141 = 1119302720149
BaseRepresentation
bin111010111011000110…
…001101110110100101
320001022021212101010102
4322323012031312211
52014033214324031
645022023433445
74366565320463
oct727306156645
9201267771112
1063268511141
1124917474940
12103185b5885
135c73965954
1430c29d3833
1519a46857cb
hexebb18dda5

63268511141 has 8 divisors (see below), whose sum is σ = 72652836000. Its totient is φ = 54489626640.

The previous prime is 63268511099. The next prime is 63268511147. The reversal of 63268511141 is 14111586236.

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 63268511141 - 26 = 63268511077 is a prime.

It is a super-2 number, since 2×632685111412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63268511095 and 63268511104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63268511147) 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, 151359866 + ... + 151360283.

It is an arithmetic number, because the mean of its divisors is an integer number (9081604500).

Almost surely, 263268511141 is an apocalyptic number.

It is an amenable number.

63268511141 is a deficient number, since it is larger than the sum of its proper divisors (9384324859).

63268511141 is a wasteful number, since it uses less digits than its factorization.

63268511141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302720179.

The product of its digits is 34560, while the sum is 38.

The spelling of 63268511141 in words is "sixty-three billion, two hundred sixty-eight million, five hundred eleven thousand, one hundred forty-one".

Divisors: 1 11 19 209 302720149 3329921639 5751682831 63268511141