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12133311022310 = 251213331102231
BaseRepresentation
bin1011000010010000000110…
…1100011000010011100110
31120221221012022021201011012
42300210001230120103212
53042243010110203220
641445544403542222
72361413521010102
oct260440154302346
946857168251135
1012133311022310
113958787837005
12143b62538a972
136a02215356ca
142dd380ad2902
151609367b2ac5
hexb0901b184e6

12133311022310 has 8 divisors (see below), whose sum is σ = 21839959840176. Its totient is φ = 4853324408920.

The previous prime is 12133311022307. The next prime is 12133311022351. The reversal of 12133311022310 is 1322011333121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×121333110223102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606665551106 + ... + 606665551125.

It is an arithmetic number, because the mean of its divisors is an integer number (2729994980022).

Almost surely, 212133311022310 is an apocalyptic number.

12133311022310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12133311022310 is a deficient number, since it is larger than the sum of its proper divisors (9706648817866).

12133311022310 is a wasteful number, since it uses less digits than its factorization.

12133311022310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213331102238.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 12133311022310 its reverse (1322011333121), we get a palindrome (13455322355431).

The spelling of 12133311022310 in words is "twelve trillion, one hundred thirty-three billion, three hundred eleven million, twenty-two thousand, three hundred ten".

Divisors: 1 2 5 10 1213331102231 2426662204462 6066655511155 12133311022310