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2000002111201 = 101181109403321
BaseRepresentation
bin11101000110101001011…
…010100101011011100001
321002012100120211002222201
4131012221122211123201
5230232001020024301
64130442134133201
7264331626310123
oct35065132453341
97065316732881
102000002111201
11701218062a86
122837447b1201
131167a3b232c3
146cb2cc7d213
1537058298201
hex1d1a96a56e1

2000002111201 has 8 divisors (see below), whose sum is σ = 2030963269608. Its totient is φ = 1969259760000.

The previous prime is 2000002111199. The next prime is 2000002111267. The reversal of 2000002111201 is 1021112000002.

It can be written as a sum of positive squares in 4 ways, for example, as 396334461601 + 1603667649600 = 629551^2 + 1266360^2 .

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 2000002111201 - 21 = 2000002111199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000002111001) 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, 54683380 + ... + 54719941.

It is an arithmetic number, because the mean of its divisors is an integer number (253870408701).

Almost surely, 22000002111201 is an apocalyptic number.

It is an amenable number.

2000002111201 is a deficient number, since it is larger than the sum of its proper divisors (30961158407).

2000002111201 is a wasteful number, since it uses less digits than its factorization.

2000002111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109403603.

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

Adding to 2000002111201 its reverse (1021112000002), we get a palindrome (3021114111203).

The spelling of 2000002111201 in words is "two trillion, two million, one hundred eleven thousand, two hundred one".

Divisors: 1 101 181 18281 109403321 11049735421 19802001101 2000002111201