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10102223202132 = 2232983032822137
BaseRepresentation
bin1001001100000001101101…
…1011001110011101010100
31022202202121022012222001210
42103000123123032131110
52311003323114432012
633252521451021420
72061601336255545
oct223003333163524
938682538188053
1010102223202132
1132453686a6856
121171a6613a870
13583835431389
1426cd4354a4cc
15127bae42e23c
hex9301b6ce754

10102223202132 has 24 divisors (see below), whose sum is σ = 23571941510656. Its totient is φ = 3367395252288.

The previous prime is 10102223202103. The next prime is 10102223202139. The reversal of 10102223202132 is 23120232220101.

It is a junction number, because it is equal to n+sod(n) for n = 10102223202099 and 10102223202108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102223202139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2168568 + ... + 4990704.

Almost surely, 210102223202132 is an apocalyptic number.

10102223202132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10102223202132 is an abundant number, since it is smaller than the sum of its proper divisors (13469718308524).

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

10102223202132 is a wasteful number, since it uses less digits than its factorization.

10102223202132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3120447 (or 3120445 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10102223202132 its reverse (23120232220101), we get a palindrome (33222455422233).

The spelling of 10102223202132 in words is "ten trillion, one hundred two billion, two hundred twenty-three million, two hundred two thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 298303 596606 894909 1193212 1789818 2822137 3579636 5644274 8466411 11288548 16932822 33865644 841851933511 1683703867022 2525555800533 3367407734044 5051111601066 10102223202132