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10202414223 = 329421278549
BaseRepresentation
bin10011000000001110…
…00111110010001111
3222100000122100020110
421200013013302033
5131343304223343
64404213051103
7510553042611
oct114007076217
928300570213
1010202414223
114365aa68a1
121b88926a93
13c6790b5c1
146cadb2db1
153eaa42833
hex2601c7c8f

10202414223 has 16 divisors (see below), whose sum is σ = 14105772000. Its totient is φ = 6551448960.

The previous prime is 10202414203. The next prime is 10202414231. The reversal of 10202414223 is 32241420201.

It is not a de Polignac number, because 10202414223 - 28 = 10202413967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10202414223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202414203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102648 + ... + 175901.

It is an arithmetic number, because the mean of its divisors is an integer number (881610750).

Almost surely, 210202414223 is an apocalyptic number.

10202414223 is a deficient number, since it is larger than the sum of its proper divisors (3903357777).

10202414223 is a wasteful number, since it uses less digits than its factorization.

10202414223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279002.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10202414223 its reverse (32241420201), we get a palindrome (42443834424).

The spelling of 10202414223 in words is "ten billion, two hundred two million, four hundred fourteen thousand, two hundred twenty-three".

Divisors: 1 3 29 87 421 1263 12209 36627 278549 835647 8077921 24233763 117269129 351807387 3400804741 10202414223