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10030203222 = 2313128592349
BaseRepresentation
bin10010101011101100…
…01100000101010110
3221220000121010011020
421111312030011112
5131020213000342
64335142022010
7503362214664
oct112566140526
927800533136
1010030203222
114287874156
121b3b117906
13c3b033ac0
146b2185c34
153da8770ec
hex255d8c156

10030203222 has 16 divisors (see below), whose sum is σ = 21603514800. Its totient is φ = 3086216352.

The previous prime is 10030203203. The next prime is 10030203241. The reversal of 10030203222 is 22230203001.

It is an interprime number because it is at equal distance from previous prime (10030203203) and next prime (10030203241).

It is a super-3 number, since 3×100302032223 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64296097 + ... + 64296252.

It is an arithmetic number, because the mean of its divisors is an integer number (1350219675).

Almost surely, 210030203222 is an apocalyptic number.

10030203222 is an abundant number, since it is smaller than the sum of its proper divisors (11573311578).

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

10030203222 is a wasteful number, since it uses less digits than its factorization.

10030203222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128592367.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 10030203222 its reverse (22230203001), we get a palindrome (32260406223).

The spelling of 10030203222 in words is "ten billion, thirty million, two hundred three thousand, two hundred twenty-two".

Divisors: 1 2 3 6 13 26 39 78 128592349 257184698 385777047 771554094 1671700537 3343401074 5015101611 10030203222