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2210102210001 = 37176190762493
BaseRepresentation
bin100000001010010100010…
…110110110110111010001
321211021122211012222100110
4200022110112312313101
5242202242131210001
64411150144311533
7315450251552250
oct40122426666721
97737584188313
102210102210001
11782332097974
122b83ba9125a9
131305477a93aa
1478d804dc797
153c75329e3d6
hex202945b6dd1

2210102210001 has 16 divisors (see below), whose sum is σ = 3565879196544. Its totient is φ = 1188626398464.

The previous prime is 2210102209979. The next prime is 2210102210003. The reversal of 2210102210001 is 1000122010122.

It is not a de Polignac number, because 2210102210001 - 26 = 2210102209937 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2210102210003) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3095380890 + ... + 3095381603.

It is an arithmetic number, because the mean of its divisors is an integer number (222867449784).

Almost surely, 22210102210001 is an apocalyptic number.

2210102210001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2210102210001 is a deficient number, since it is larger than the sum of its proper divisors (1355776986543).

2210102210001 is a wasteful number, since it uses less digits than its factorization.

2210102210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6190762520.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2210102210001 its reverse (1000122010122), we get a palindrome (3210224220123).

The spelling of 2210102210001 in words is "two trillion, two hundred ten billion, one hundred two million, two hundred ten thousand, one".

Divisors: 1 3 7 17 21 51 119 357 6190762493 18572287479 43335337451 105242962381 130006012353 315728887143 736700736667 2210102210001