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10212234414020 = 225510611720701
BaseRepresentation
bin1001010010011011100010…
…0110101100011111000100
31100011021120011201120020222
42110212320212230133010
52314304124002222040
633415234041043512
72102544455163662
oct224467046543704
940137504646228
1010212234414020
113287a91104591
12118b248786598
13591018055622
142743bc00bc32
1512a99c4ddbb5
hex949b89ac7c4

10212234414020 has 12 divisors (see below), whose sum is σ = 21445692269484. Its totient is φ = 4084893765600.

The previous prime is 10212234414013. The next prime is 10212234414023. The reversal of 10212234414020 is 2041443221201.

It can be written as a sum of positive squares in 2 ways, for example, as 7548294677056 + 2663939736964 = 2747416^2 + 1632158^2 .

It is not an unprimeable number, because it can be changed into a prime (10212234414023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255305860331 + ... + 255305860370.

It is an arithmetic number, because the mean of its divisors is an integer number (1787141022457).

Almost surely, 210212234414020 is an apocalyptic number.

10212234414020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212234414020 is an abundant number, since it is smaller than the sum of its proper divisors (11233457855464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10212234414020 is a wasteful number, since it uses less digits than its factorization.

10212234414020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510611720710 (or 510611720708 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 10212234414020 its reverse (2041443221201), we get a palindrome (12253677635221).

The spelling of 10212234414020 in words is "ten trillion, two hundred twelve billion, two hundred thirty-four million, four hundred fourteen thousand, twenty".

Divisors: 1 2 4 5 10 20 510611720701 1021223441402 2042446882804 2553058603505 5106117207010 10212234414020