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10221200130 = 2351180128871
BaseRepresentation
bin10011000010011101…
…10010001100000010
3222101022222202122210
421201032302030002
5131413111401010
64410123442550
7511201524201
oct114116621402
928338882583
1010221200130
114375667a39
121b93086456
13c6b78821b
146cd6a3238
153ec503b20
hex2613b2302

10221200130 has 32 divisors (see below), whose sum is σ = 24533808768. Its totient is φ = 2725328000.

The previous prime is 10221200113. The next prime is 10221200131. The reversal of 10221200130 is 3100212201.

It is not an unprimeable number, because it can be changed into a prime (10221200131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339595 + ... + 368465.

It is an arithmetic number, because the mean of its divisors is an integer number (766681524).

Almost surely, 210221200130 is an apocalyptic number.

10221200130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10221200130 is an abundant number, since it is smaller than the sum of its proper divisors (14312608638).

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

10221200130 is a wasteful number, since it uses less digits than its factorization.

10221200130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40682.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10221200130 its reverse (3100212201), we get a palindrome (13321412331).

The spelling of 10221200130 in words is "ten billion, two hundred twenty-one million, two hundred thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 11801 23602 28871 35403 57742 59005 70806 86613 118010 144355 173226 177015 288710 354030 433065 866130 340706671 681413342 1022120013 1703533355 2044240026 3407066710 5110600065 10221200130