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10222100102210 = 251022210010221
BaseRepresentation
bin1001010011000000010010…
…1001010011110001000010
31100012020000201202110012212
42110300010221103301002
52314434330111232320
633423545025022122
72103344112146213
oct224600451236102
940166021673185
1010222100102210
1132911940220a7
121191140784942
13591c2ac77849
14274a763ab40a
1512ad786ba9c5
hex94c04a53c42

10222100102210 has 8 divisors (see below), whose sum is σ = 18399780183996. Its totient is φ = 4088840040880.

The previous prime is 10222100102177. The next prime is 10222100102287. The reversal of 10222100102210 is 1220100122201.

It can be written as a sum of positive squares in 2 ways, for example, as 9359555116921 + 862544985289 = 3059339^2 + 928733^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511105005101 + ... + 511105005120.

Almost surely, 210222100102210 is an apocalyptic number.

10222100102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222100102210 is a deficient number, since it is larger than the sum of its proper divisors (8177680081786).

10222100102210 is a wasteful number, since it uses less digits than its factorization.

10222100102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022210010228.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10222100102210 its reverse (1220100122201), we get a palindrome (11442200224411).

The spelling of 10222100102210 in words is "ten trillion, two hundred twenty-two billion, one hundred million, one hundred two thousand, two hundred ten".

Divisors: 1 2 5 10 1022210010221 2044420020442 5111050051105 10222100102210