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1012302322241 = 7294986710947
BaseRepresentation
bin11101011101100011110…
…10111001101001000001
310120202221002102010222112
432232301322321221001
5113041143343302431
62053013435545105
7133064536523510
oct16566172715101
93522832363875
101012302322241
113603512a7761
12144235bbb195
13745c8c62162
1436dd2280677
151b4eb803c2b
hexebb1eb9a41

1012302322241 has 8 divisors (see below), whose sum is σ = 1196810627520. Its totient is φ = 837767438928.

The previous prime is 1012302322211. The next prime is 1012302322247. The reversal of 1012302322241 is 1422232032101.

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

It is not a de Polignac number, because 1012302322241 - 226 = 1012235213377 is a prime.

It is a super-2 number, since 2×10123023222412 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012302322247) 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, 2493355271 + ... + 2493355676.

It is an arithmetic number, because the mean of its divisors is an integer number (149601328440).

Almost surely, 21012302322241 is an apocalyptic number.

It is an amenable number.

1012302322241 is a deficient number, since it is larger than the sum of its proper divisors (184508305279).

1012302322241 is an equidigital number, since it uses as much as digits as its factorization.

1012302322241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4986710983.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1012302322241 its reverse (1422232032101), we get a palindrome (2434534354342).

The spelling of 1012302322241 in words is "one trillion, twelve billion, three hundred two million, three hundred twenty-two thousand, two hundred forty-one".

Divisors: 1 7 29 203 4986710947 34906976629 144614617463 1012302322241