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2010200112202 = 21005100056101
BaseRepresentation
bin11101010000001001010…
…000110111110001001010
321010011200022011020102111
4131100021100313301022
5230413342212042302
64135250112452534
7265142430012352
oct35201120676112
97104608136374
102010200112202
11705580615087
1228570bb4a14a
1311773a847c19
146d419423b62
15374537180d7
hex1d409437c4a

2010200112202 has 4 divisors (see below), whose sum is σ = 3015300168306. Its totient is φ = 1005100056100.

The previous prime is 2010200112199. The next prime is 2010200112257. The reversal of 2010200112202 is 2022110020102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2009989543081 + 210569121 = 1417741^2 + 14511^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502550028049 + ... + 502550028052.

Almost surely, 22010200112202 is an apocalyptic number.

2010200112202 is a deficient number, since it is larger than the sum of its proper divisors (1005100056104).

2010200112202 is a wasteful number, since it uses less digits than its factorization.

2010200112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005100056103.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2010200112202 its reverse (2022110020102), we get a palindrome (4032310132304).

The spelling of 2010200112202 in words is "two trillion, ten billion, two hundred million, one hundred twelve thousand, two hundred two".

Divisors: 1 2 1005100056101 2010200112202