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2010202020002 = 211591548691849
BaseRepresentation
bin11101010000001001011…
…000001001100010100010
321010011200102202011102202
4131100021120021202202
5230413343204120002
64135250221413202
7265142452146431
oct35201130114242
97104612664382
102010202020002
117055816a8480
1228571070a202
1311773b0653b7
146d41979d118
1537453993502
hex1d4096098a2

2010202020002 has 16 divisors (see below), whose sum is σ = 3345174396000. Its totient is φ = 898241271840.

The previous prime is 2010202019989. The next prime is 2010202020011. The reversal of 2010202020002 is 2000202020102.

It is a super-2 number, since 2×20102020200022 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774344627 + ... + 774347222.

It is an arithmetic number, because the mean of its divisors is an integer number (209073399750).

Almost surely, 22010202020002 is an apocalyptic number.

2010202020002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2010202020002 is a deficient number, since it is larger than the sum of its proper divisors (1334972375998).

2010202020002 is a wasteful number, since it uses less digits than its factorization.

2010202020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548691921.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 2010202020002 its reverse (2000202020102), we get a palindrome (4010404040104).

The spelling of 2010202020002 in words is "two trillion, ten billion, two hundred two million, twenty thousand, two".

Divisors: 1 2 11 22 59 118 649 1298 1548691849 3097383698 17035610339 34071220678 91372819091 182745638182 1005101010001 2010202020002