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1330111122122 = 24451541727583
BaseRepresentation
bin10011010110110000110…
…011010000101011001010
311201011020201201221111102
4103112300303100223022
5133243031421401442
62455013345301402
7165045251664416
oct23266063205312
94634221657442
101330111122122
11473108063992
1219594b634862
13985764c8573
144854067bd46
15248ec69e232
hex135b0cd0aca

1330111122122 has 16 divisors (see below), whose sum is σ = 1996055695872. Its totient is φ = 664759298400.

The previous prime is 1330111122103. The next prime is 1330111122161. The reversal of 1330111122122 is 2212211110331.

It is a junction number, because it is equal to n+sod(n) for n = 1330111122094 and 1330111122103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48208343 + ... + 48235925.

It is an arithmetic number, because the mean of its divisors is an integer number (124753480992).

Almost surely, 21330111122122 is an apocalyptic number.

1330111122122 is a deficient number, since it is larger than the sum of its proper divisors (665944573750).

1330111122122 is a wasteful number, since it uses less digits than its factorization.

1330111122122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37453.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1330111122122 its reverse (2212211110331), we get a palindrome (3542322232453).

The spelling of 1330111122122 in words is "one trillion, three hundred thirty billion, one hundred eleven million, one hundred twenty-two thousand, one hundred twenty-two".

Divisors: 1 2 4451 5417 8902 10834 27583 55166 24111067 48222134 122771933 149417111 245543866 298834222 665055561061 1330111122122