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2010022212211 = 13337949148341
BaseRepresentation
bin11101001111111110101…
…010001111001001110011
321010011012220101222111221
4131033332222033021303
5230413011141242321
64135220315445511
7265135136621446
oct35177652171163
97104186358457
102010022212211
1170549a1571a2
12285680456897
1311770ca2ab60
146d3dd95565d
1537442cc6e41
hex1d3fea8f273

2010022212211 has 16 divisors (see below), whose sum is σ = 2171336233248. Its totient is φ = 1849666291200.

The previous prime is 2010022212199. The next prime is 2010022212239. The reversal of 2010022212211 is 1122122200102.

It is a happy number.

It is not a de Polignac number, because 2010022212211 - 217 = 2010022081139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010022212241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41555901 + ... + 41604241.

It is an arithmetic number, because the mean of its divisors is an integer number (135708514578).

Almost surely, 22010022212211 is an apocalyptic number.

2010022212211 is a deficient number, since it is larger than the sum of its proper divisors (161314021037).

2010022212211 is a wasteful number, since it uses less digits than its factorization.

2010022212211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58182.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2010022212211 its reverse (1122122200102), we get a palindrome (3132144412313).

The spelling of 2010022212211 in words is "two trillion, ten billion, twenty-two million, two hundred twelve thousand, two hundred eleven".

Divisors: 1 13 337 4381 9491 48341 123383 628433 3198467 16290917 41580071 211781921 458804431 5964457603 154617093247 2010022212211