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120130202130212 = 22313672639760089
BaseRepresentation
bin11011010100000111111110…
…000001100101011100100100
3120202100100001100001120002102
4123110013332001211130210
5111221203123221131322
61103255015240231232
734206056253060341
oct3324077601453444
9522310040046072
10120130202130212
1135305a293507aa
121158205576b518
1352052ca153281
1421944933137c8
15dd4ce00e4792
hex6d41fe065724

120130202130212 has 24 divisors (see below), whose sum is σ = 217600703738880. Its totient is φ = 57969131532480.

The previous prime is 120130202130151. The next prime is 120130202130221. The reversal of 120130202130212 is 212031202031021.

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 7 ways as a sum of consecutive naturals, for example, 1319834537 + ... + 1319925552.

It is an arithmetic number, because the mean of its divisors is an integer number (9066695989120).

Almost surely, 2120130202130212 is an apocalyptic number.

It is an amenable number.

120130202130212 is a deficient number, since it is larger than the sum of its proper divisors (97470501608668).

120130202130212 is a wasteful number, since it uses less digits than its factorization.

120130202130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2639760491 (or 2639760489 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120130202130212 its reverse (212031202031021), we get a palindrome (332161404161233).

The spelling of 120130202130212 in words is "one hundred twenty trillion, one hundred thirty billion, two hundred two million, one hundred thirty thousand, two hundred twelve".

Divisors: 1 2 4 31 62 124 367 734 1468 11377 22754 45508 2639760089 5279520178 10559040356 81832562759 163665125518 327330251036 968791952663 1937583905326 3875167810652 30032550532553 60065101065106 120130202130212