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10553060361 = 318061194767
BaseRepresentation
bin10011101010000001…
…01110110000001001
31000020110110000022110
421311000232300021
5133103040412421
64503100412533
7522341350554
oct116500566011
930213400273
1010553060361
114525a22498
122066247149
13cc245c91c
147217ab69b
1541b707a76
hex27502ec09

10553060361 has 8 divisors (see below), whose sum is σ = 14071598464. Its totient is φ = 7034947920.

The previous prime is 10553060347. The next prime is 10553060417. The reversal of 10553060361 is 16306035501.

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

It is not a de Polignac number, because 10553060361 - 29 = 10553059849 is a prime.

It is a super-2 number, since 2×105530603612 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10553060341) 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, 43201 + ... + 151566.

It is an arithmetic number, because the mean of its divisors is an integer number (1758949808).

Almost surely, 210553060361 is an apocalyptic number.

It is an amenable number.

10553060361 is a deficient number, since it is larger than the sum of its proper divisors (3518538103).

10553060361 is a wasteful number, since it uses less digits than its factorization.

10553060361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212831.

The product of its (nonzero) digits is 8100, while the sum is 30.

Adding to 10553060361 its reverse (16306035501), we get a palindrome (26859095862).

The spelling of 10553060361 in words is "ten billion, five hundred fifty-three million, sixty thousand, three hundred sixty-one".

Divisors: 1 3 18061 54183 194767 584301 3517686787 10553060361