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1014231103 is a prime number
BaseRepresentation
bin111100011100111…
…111000000111111
32121200110021111221
4330130333000333
54034120343403
6244350254211
734063551664
oct7434770077
92550407457
101014231103
11480563926
122437b7367
13132180862
14989b3a6b
155e092dbd
hex3c73f03f

1014231103 has 2 divisors, whose sum is σ = 1014231104. Its totient is φ = 1014231102.

The previous prime is 1014231083. The next prime is 1014231137. The reversal of 1014231103 is 3011324101.

It is a weak prime.

It is an emirp because it is prime and its reverse (3011324101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1014231103 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014231403) by changing a digit.

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 as a sum of consecutive naturals, namely, 507115551 + 507115552.

It is an arithmetic number, because the mean of its divisors is an integer number (507115552).

Almost surely, 21014231103 is an apocalyptic number.

1014231103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014231103 is an equidigital number, since it uses as much as digits as its factorization.

1014231103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1014231103 is about 31846.9951957795. The cubic root of 1014231103 is about 1004.7213745405.

Adding to 1014231103 its reverse (3011324101), we get a palindrome (4025555204).

The spelling of 1014231103 in words is "one billion, fourteen million, two hundred thirty-one thousand, one hundred three".