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1124001110441 = 11102181919131
BaseRepresentation
bin10000010110110011101…
…011111101100110101001
310222110020120101111200002
4100112303223331212221
5121403423241013231
62220205312352345
7144130536541316
oct20266353754651
93873216344602
101124001110441
113a3760362560
12161a098456b5
1381cba3a2b81
143c58ad11d0d
151e387b110cb
hex105b3afd9a9

1124001110441 has 4 divisors (see below), whose sum is σ = 1226183029584. Its totient is φ = 1021819191300.

The previous prime is 1124001110417. The next prime is 1124001110473. The reversal of 1124001110441 is 1440111004211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1124001110441 - 214 = 1124001094057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124001110411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51090959555 + ... + 51090959576.

It is an arithmetic number, because the mean of its divisors is an integer number (306545757396).

Almost surely, 21124001110441 is an apocalyptic number.

1124001110441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1124001110441 is a deficient number, since it is larger than the sum of its proper divisors (102181919143).

1124001110441 is a wasteful number, since it uses less digits than its factorization.

1124001110441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102181919142.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 1124001110441 its reverse (1440111004211), we get a palindrome (2564112114652).

The spelling of 1124001110441 in words is "one trillion, one hundred twenty-four billion, one million, one hundred ten thousand, four hundred forty-one".

Divisors: 1 11 102181919131 1124001110441