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2010101201002 = 28571172754493
BaseRepresentation
bin11101010000000011010…
…111100011100001101010
321010011102102001000202201
4131100003113203201222
5230413141401413002
64135232220450414
7265140116203456
oct35200327434152
97104372030681
102010101201002
1170552a7a7694
122856a29a9a0a
131177231c5b9b
146d40a237666
1537449bcb087
hex1d4035e386a

2010101201002 has 8 divisors (see below), whose sum is σ = 3018670067556. Its totient is φ = 1003877845152.

The previous prime is 2010101200927. The next prime is 2010101201033. The reversal of 2010101201002 is 2001021010102.

It can be written as a sum of positive squares in 2 ways, for example, as 1378395750601 + 631705450401 = 1174051^2 + 794799^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2010101201002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 586375533 + ... + 586378960.

Almost surely, 22010101201002 is an apocalyptic number.

2010101201002 is a deficient number, since it is larger than the sum of its proper divisors (1008568866554).

2010101201002 is a wasteful number, since it uses less digits than its factorization.

2010101201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172755352.

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

Adding to 2010101201002 its reverse (2001021010102), we get a palindrome (4011122211104).

The spelling of 2010101201002 in words is "two trillion, ten billion, one hundred one million, two hundred one thousand, two".

Divisors: 1 2 857 1714 1172754493 2345508986 1005050600501 2010101201002