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2000011111202 = 213197390474641
BaseRepresentation
bin11101000110101001111…
…100111010101100100010
321002012101012202100200002
4131012221330322230202
5230232010321024302
64130443055100002
7264332065643156
oct35065174725442
97065335670602
102000011111202
1170122214a8a5
12283747811602
131167a5954950
146cb30143066
1537058e74c02
hex1d1a9f3ab22

2000011111202 has 16 divisors (see below), whose sum is σ = 3247187122872. Its totient is φ = 918396353280.

The previous prime is 2000011111177. The next prime is 2000011111237. The reversal of 2000011111202 is 2021111100002.

It can be written as a sum of positive squares in 4 ways, for example, as 1585209420601 + 414801690601 = 1259051^2 + 644051^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195232199 + ... + 195242442.

Almost surely, 22000011111202 is an apocalyptic number.

2000011111202 is a deficient number, since it is larger than the sum of its proper divisors (1247176011670).

2000011111202 is a wasteful number, since it uses less digits than its factorization.

2000011111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390474853.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2000011111202 its reverse (2021111100002), we get a palindrome (4021122211204).

The spelling of 2000011111202 in words is "two trillion, eleven million, one hundred eleven thousand, two hundred two".

Divisors: 1 2 13 26 197 394 2561 5122 390474641 780949282 5076170333 10152340666 76923504277 153847008554 1000005555601 2000011111202