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2210200101010 = 251141771481021
BaseRepresentation
bin100000001010011010001…
…100010010000010010010
321211021220122102100120101
4200022122030102002102
5242202442211213020
64411204002403014
7315452550611626
oct40123214220222
97737818370511
102210200101010
11782382378930
122b842766046a
13130561b61c75
1478d8d501186
153c75bb8900a
hex2029a312092

2210200101010 has 32 divisors (see below), whose sum is σ = 4340142212544. Its totient is φ = 803688216000.

The previous prime is 2210200100963. The next prime is 2210200101013. The reversal of 2210200101010 is 101010020122.

It is a super-2 number, since 2×22102001010102 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2210200101013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4354300 + ... + 4835320.

It is an arithmetic number, because the mean of its divisors is an integer number (135629444142).

Almost surely, 22210200101010 is an apocalyptic number.

2210200101010 is a deficient number, since it is larger than the sum of its proper divisors (2129942111534).

2210200101010 is a wasteful number, since it uses less digits than its factorization.

2210200101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522810.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2210200101010 its reverse (101010020122), we get a palindrome (2311210121132).

The spelling of 2210200101010 in words is "two trillion, two hundred ten billion, two hundred million, one hundred one thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 41771 83542 208855 417710 459481 481021 918962 962042 2297405 2405105 4594810 4810210 5291231 10582462 26456155 52912310 20092728191 40185456382 100463640955 200927281910 221020010101 442040020202 1105100050505 2210200101010