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10010220102 = 2325031105613
BaseRepresentation
bin10010101001010011…
…11101011001000110
3221211121222212110200
421110221331121012
5131000104020402
64333145431330
7503030316111
oct112451753106
927747885420
1010010220102
114277565583
121b3449b546
13c36b5827c
146ad663578
153d8c2b21c
hex254a7d646

10010220102 has 24 divisors (see below), whose sum is σ = 21731948784. Its totient is φ = 3330103344.

The previous prime is 10010220097. The next prime is 10010220127. The reversal of 10010220102 is 20102201001.

10010220102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 543753 + ... + 561860.

It is an arithmetic number, because the mean of its divisors is an integer number (905497866).

Almost surely, 210010220102 is an apocalyptic number.

10010220102 is an abundant number, since it is smaller than the sum of its proper divisors (11721728682).

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

10010220102 is a wasteful number, since it uses less digits than its factorization.

10010220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106124 (or 1106121 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10010220102 its reverse (20102201001), we get a palindrome (30112421103).

The spelling of 10010220102 in words is "ten billion, ten million, two hundred twenty thousand, one hundred two".

Divisors: 1 2 3 6 9 18 503 1006 1509 3018 4527 9054 1105613 2211226 3316839 6633678 9950517 19901034 556123339 1112246678 1668370017 3336740034 5005110051 10010220102