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3332112202220 = 225166605610111
BaseRepresentation
bin110000011111010001010…
…111010011100111101100
3102210112202121222012022012
4300133101113103213230
5414043131210432340
611030430132340352
7462510563253314
oct60372127234754
912715677865265
103332112202220
11107516051987a
124599517746b8
131b22a84c47a9
14b73bcbc8444
155ba211a4565
hex307d15d39ec

3332112202220 has 12 divisors (see below), whose sum is σ = 6997435624704. Its totient is φ = 1332844880880.

The previous prime is 3332112202141. The next prime is 3332112202231. The reversal of 3332112202220 is 222022112333.

It is a super-2 number, since 2×33321122022202 (a number of 26 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 83302805036 + ... + 83302805075.

It is an arithmetic number, because the mean of its divisors is an integer number (583119635392).

Almost surely, 23332112202220 is an apocalyptic number.

It is an amenable number.

3332112202220 is an abundant number, since it is smaller than the sum of its proper divisors (3665323422484).

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

3332112202220 is a wasteful number, since it uses less digits than its factorization.

3332112202220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166605610120 (or 166605610118 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3332112202220 its reverse (222022112333), we get a palindrome (3554134314553).

The spelling of 3332112202220 in words is "three trillion, three hundred thirty-two billion, one hundred twelve million, two hundred two thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 166605610111 333211220222 666422440444 833028050555 1666056101110 3332112202220