102123313033103 has 16 divisors (see below), whose sum is σ = 103871897579520. Its totient is φ = 100383463488000.

The previous prime is 102123313033099. The next prime is 102123313033151. The reversal of 102123313033103 is 301330313321201.

It is a cyclic number.

It is not a de Polignac number, because 102123313033103 - 2² = 102123313033099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102123313033193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121955426 + ... + 122789952.

It is an arithmetic number, because the mean of its divisors is an integer number (6491993598720).

Almost surely, 2^{102123313033103} is an apocalyptic number.

102123313033103 is a deficient number, since it is larger than the sum of its proper divisors (1748584546417).

102123313033103 is an equidigital number, since it uses as much as digits as its factorization.

102123313033103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839758.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 102123313033103 its reverse (301330313321201), we get a palindrome (403453626354304).

The spelling of 102123313033103 in words is "one hundred two trillion, one hundred twenty-three billion, three hundred thirteen million, thirty-three thousand, one hundred three".