103012123183 has 2 divisors, whose sum is σ = 103012123184. Its totient is φ = 103012123182.

The previous prime is 103012123177. The next prime is 103012123217. The reversal of 103012123183 is 381321210301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103012123183 - 2¹³ = 103012114991 is a prime.

It is a super-2 number, since 2×103012123183² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103012123283) 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 as a sum of consecutive naturals, namely, 51506061591 + 51506061592.

It is an arithmetic number, because the mean of its divisors is an integer number (51506061592).

Almost surely, 2^103012123183 is an apocalyptic number.

103012123183 is a deficient number, since it is larger than the sum of its proper divisors (1).

103012123183 is an equidigital number, since it uses as much as digits as its factorization.

103012123183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 103012123183 its reverse (381321210301), we get a palindrome (484333333484).

The spelling of 103012123183 in words is "one hundred three billion, twelve million, one hundred twenty-three thousand, one hundred eighty-three".