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10102200102222 = 237125447931901
BaseRepresentation
bin1001001100000001101000…
…0011000110110101001110
31022202202112200202100221120
42103000122003012311032
52311003301211232342
633252515303541410
72061600636026064
oct223003203066516
938682480670846
1010102200102222
113245356659518
121171a5a45a866
13583830703ca7
1426cd40456034
15127bac3b9aec
hex9301a0c6d4e

10102200102222 has 32 divisors (see below), whose sum is σ = 20489796370944. Its totient is φ = 3319837836000.

The previous prime is 10102200102193. The next prime is 10102200102271. The reversal of 10102200102222 is 22220100220101.

It is a super-3 number, since 3×101022001022223 (a number of 40 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 15 ways as a sum of consecutive naturals, for example, 10374472 + ... + 11306372.

It is an arithmetic number, because the mean of its divisors is an integer number (640306136592).

Almost surely, 210102200102222 is an apocalyptic number.

10102200102222 is an abundant number, since it is smaller than the sum of its proper divisors (10387596268722).

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

10102200102222 is a wasteful number, since it uses less digits than its factorization.

10102200102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957424.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10102200102222 its reverse (22220100220101), we get a palindrome (32322300322323).

The spelling of 10102200102222 in words is "ten trillion, one hundred two billion, two hundred million, one hundred two thousand, two hundred twenty-two".

Divisors: 1 2 3 6 71 142 213 426 25447 50894 76341 152682 931901 1806737 1863802 2795703 3613474 5420211 5591406 10840422 66164971 132329942 198494913 396989826 23714084747 47428169494 71142254241 142284508482 1683700017037 3367400034074 5051100051111 10102200102222