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10010030222 = 25005015111
BaseRepresentation
bin10010101001010010…
…01111000010001110
3221211121122020000002
421110221033002032
5131000031431342
64333141404302
7503025565403
oct112451170216
927747566002
1010010030222
114277445955
121b34409692
13c36abca0a
146ad6142aa
153d8bded32
hex254a4f08e

10010030222 has 4 divisors (see below), whose sum is σ = 15015045336. Its totient is φ = 5005015110.

The previous prime is 10010030221. The next prime is 10010030227. The reversal of 10010030222 is 22203001001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22203001001 = 44814954921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010030221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502507554 + ... + 2502507557.

It is an arithmetic number, because the mean of its divisors is an integer number (3753761334).

Almost surely, 210010030222 is an apocalyptic number.

10010030222 is a deficient number, since it is larger than the sum of its proper divisors (5005015114).

10010030222 is an equidigital number, since it uses as much as digits as its factorization.

10010030222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005015113.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10010030222 its reverse (22203001001), we get a palindrome (32213031223).

The spelling of 10010030222 in words is "ten billion, ten million, thirty thousand, two hundred twenty-two".

Divisors: 1 2 5005015111 10010030222