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2200233313121 = 16373211741849
BaseRepresentation
bin100000000001001000001…
…000000000001101100001
321210100012001011001220012
4200001020020000031201
5242022034212004441
64402435003454305
7314650555404164
oct40011010001541
97710161131805
102200233313121
11779128388648
122b6505827395
1312c63400283c
14786c5945adb
153c376b8b9eb
hex20048200361

2200233313121 has 8 divisors (see below), whose sum is σ = 2201698535400. Its totient is φ = 2198768242048.

The previous prime is 2200233313079. The next prime is 2200233313133. The reversal of 2200233313121 is 1213133320022.

It can be written as a sum of positive squares in 4 ways, for example, as 9300480721 + 2190932832400 = 96439^2 + 1480180^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2200233313121 - 210 = 2200233312097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200233913121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52554605 + ... + 52596453.

It is an arithmetic number, because the mean of its divisors is an integer number (275212316925).

Almost surely, 22200233313121 is an apocalyptic number.

It is an amenable number.

2200233313121 is a deficient number, since it is larger than the sum of its proper divisors (1465222279).

2200233313121 is a wasteful number, since it uses less digits than its factorization.

2200233313121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75603.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2200233313121 its reverse (1213133320022), we get a palindrome (3413366633143).

The spelling of 2200233313121 in words is "two trillion, two hundred billion, two hundred thirty-three million, three hundred thirteen thousand, one hundred twenty-one".

Divisors: 1 1637 32117 41849 52575529 68506813 1344064333 2200233313121