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1010220132433 = 2612233867271
BaseRepresentation
bin11101011001101011100…
…11111110100001010001
310120120112222101221112111
432230311303332201101
5113022412323214213
62052031055225321
7132662124305341
oct16546563764121
93516488357474
101010220132433
1135a482a23736
12143954818241
137435676ba95
1436c7590cd21
151b428b08a3d
hexeb35cfe851

1010220132433 has 4 divisors (see below), whose sum is σ = 1010224260928. Its totient is φ = 1010216003940.

The previous prime is 1010220132413. The next prime is 1010220132473. The reversal of 1010220132433 is 3342310220101.

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 1010220132433 - 213 = 1010220124241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010220132413) 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, 1672413 + ... + 2194858.

It is an arithmetic number, because the mean of its divisors is an integer number (252556065232).

Almost surely, 21010220132433 is an apocalyptic number.

It is an amenable number.

1010220132433 is a deficient number, since it is larger than the sum of its proper divisors (4128495).

1010220132433 is an equidigital number, since it uses as much as digits as its factorization.

1010220132433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4128494.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1010220132433 its reverse (3342310220101), we get a palindrome (4352530352534).

The spelling of 1010220132433 in words is "one trillion, ten billion, two hundred twenty million, one hundred thirty-two thousand, four hundred thirty-three".

Divisors: 1 261223 3867271 1010220132433