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1333002213212 = 22389856685227
BaseRepresentation
bin10011011001011101000…
…111111001011101011100
311201102201012211120220012
4103121131013321131130
5133314442031310322
62500212303342352
7165210015601415
oct23313507713534
94642635746805
101333002213212
11474360aa846a
121964178b19b8
139891746a257
144873661480c
1524a1b3cdae2
hex1365d1f975c

1333002213212 has 12 divisors (see below), whose sum is σ = 2338750672440. Its totient is φ = 664787735376.

The previous prime is 1333002213197. The next prime is 1333002213229. The reversal of 1333002213212 is 2123122003331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428341058 + ... + 428344169.

It is an arithmetic number, because the mean of its divisors is an integer number (194895889370).

Almost surely, 21333002213212 is an apocalyptic number.

It is an amenable number.

1333002213212 is a deficient number, since it is larger than the sum of its proper divisors (1005748459228).

1333002213212 is a wasteful number, since it uses less digits than its factorization.

1333002213212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856685620 (or 856685618 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1333002213212 its reverse (2123122003331), we get a palindrome (3456124216543).

The spelling of 1333002213212 in words is "one trillion, three hundred thirty-three billion, two million, two hundred thirteen thousand, two hundred twelve".

Divisors: 1 2 4 389 778 1556 856685227 1713370454 3426740908 333250553303 666501106606 1333002213212