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12210222200102 = 219131963932461
BaseRepresentation
bin1011000110101110100111…
…1101001111010100100110
31121020021201101020100122122
42301223221331033110212
53100023013340400402
641545144301225542
72400105455150123
oct261535175172446
947207641210578
1012210222200102
113988365126263
12145250a8622b2
136a755a757174
14302d9954374a
151629389e4ca2
hexb1ae9f4f526

12210222200102 has 8 divisors (see below), whose sum is σ = 18411225098112. Its totient is φ = 6073147167400.

The previous prime is 12210222200051. The next prime is 12210222200117. The reversal of 12210222200102 is 20100222201221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15981965849 + ... + 15981966612.

It is an arithmetic number, because the mean of its divisors is an integer number (2301403137264).

Almost surely, 212210222200102 is an apocalyptic number.

12210222200102 is a deficient number, since it is larger than the sum of its proper divisors (6201002898010).

12210222200102 is a wasteful number, since it uses less digits than its factorization.

12210222200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31963932654.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12210222200102 its reverse (20100222201221), we get a palindrome (32310444401323).

The spelling of 12210222200102 in words is "twelve trillion, two hundred ten billion, two hundred twenty-two million, two hundred thousand, one hundred two".

Divisors: 1 2 191 382 31963932461 63927864922 6105111100051 12210222200102