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2020200212010 = 235372749662059
BaseRepresentation
bin11101011001011101010…
…100001110011000101010
321011010111020002221110110
4131121131110032120222
5231044332223241020
64144022301355150
7265645305321321
oct35313524163052
97133436087413
102020200212010
11709842398082
12287640b68ab6
1311867256b946
146dac75b10b8
153783b5e58e0
hex1d65d50e62a

2020200212010 has 64 divisors (see below), whose sum is σ = 4981339440000. Its totient is φ = 523968590592.

The previous prime is 2020200211961. The next prime is 2020200212027. The reversal of 2020200212010 is 102120020202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2720361 + ... + 3382419.

It is an arithmetic number, because the mean of its divisors is an integer number (77833428750).

Almost surely, 22020200212010 is an apocalyptic number.

2020200212010 is an abundant number, since it is smaller than the sum of its proper divisors (2961139227990).

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

2020200212010 is a wasteful number, since it uses less digits than its factorization.

2020200212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664855.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2020200212010 its reverse (102120020202), we get a palindrome (2122320232212).

The spelling of 2020200212010 in words is "two trillion, twenty billion, two hundred million, two hundred twelve thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 2749 5498 8247 13745 16494 27490 41235 82470 101713 203426 305139 508565 610278 662059 1017130 1324118 1525695 1986177 3051390 3310295 3972354 6620590 9930885 19861770 24496183 48992366 73488549 122480915 146977098 244961830 367442745 734885490 1820000191 3640000382 5460000573 9100000955 10920001146 18200001910 27300002865 54600005730 67340007067 134680014134 202020021201 336700035335 404040042402 673400070670 1010100106005 2020200212010