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11222201200210 = 257211132574791301
BaseRepresentation
bin1010001101001101111101…
…0100001110111001010010
31110201211110111102012002021
42203103133110032321102
52432331032001401320
635511224050242054
72235530415212500
oct243233724167122
943654414365067
1011222201200210
113637344019460
121312b3058632a
1363533117c890
142ab22c00d670
15146dadc51daa
hexa34df50ee52

11222201200210 has 384 divisors, whose sum is σ = 27792561162240. Its totient is φ = 3207020544000.

The previous prime is 11222201200183. The next prime is 11222201200237. The reversal of 11222201200210 is 1200210222211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11222201200183) and next prime (11222201200237).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8625826560 + ... + 8625827860.

It is an arithmetic number, because the mean of its divisors is an integer number (72376461360).

Almost surely, 211222201200210 is an apocalyptic number.

11222201200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222201200210 is an abundant number, since it is smaller than the sum of its proper divisors (16570359962030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11222201200210 is a wasteful number, since it uses less digits than its factorization.

11222201200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082 (or 2075 counting only the distinct ones).

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

Adding to 11222201200210 its reverse (1200210222211), we get a palindrome (12422411422421).

It can be divided in two parts, 11222201 and 200210, that added together give a palindrome (11422411).

The spelling of 11222201200210 in words is "eleven trillion, two hundred twenty-two billion, two hundred one million, two hundred thousand, two hundred ten".