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2250110666027 = 72815232187247
BaseRepresentation
bin100000101111100101000…
…011000000010100101011
321222002221002012010100002
4200233211003000110223
5243331211312303102
64441404144333215
7321364561042220
oct40574503002453
97862832163302
102250110666027
117982a28a1064
1230410561420b
1313425252c803
147ac97c6b947
153d7e58a6902
hex20be50c052b

2250110666027 has 16 divisors (see below), whose sum is σ = 2585642099712. Its totient is φ = 1918127252160.

The previous prime is 2250110666003. The next prime is 2250110666053. The reversal of 2250110666027 is 7206660110522.

It is not a de Polignac number, because 2250110666027 - 28 = 2250110665771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2250110666227) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 64883 + ... + 2122364.

It is an arithmetic number, because the mean of its divisors is an integer number (161602631232).

Almost surely, 22250110666027 is an apocalyptic number.

2250110666027 is a deficient number, since it is larger than the sum of its proper divisors (335531433685).

2250110666027 is a wasteful number, since it uses less digits than its factorization.

2250110666027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188058.

The product of its (nonzero) digits is 60480, while the sum is 38.

Adding to 2250110666027 its reverse (7206660110522), we get a palindrome (9456770776549).

The spelling of 2250110666027 in words is "two trillion, two hundred fifty billion, one hundred ten million, six hundred sixty-six thousand, twenty-seven".

Divisors: 1 7 281 523 1967 3661 146963 1028741 2187247 15310729 614616407 1143930181 4302314849 8007511267 321444380861 2250110666027