123103310132093 has 2 divisors, whose sum is σ = 123103310132094. Its totient is φ = 123103310132092.

The previous prime is 123103310132087. The next prime is 123103310132197. The reversal of 123103310132093 is 390231013301321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119304872846329 + 3798437285764 = 10922677^2 + 1948958^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123103310132093 is a prime.

It is a super-3 number, since 3×123103310132093³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123103310132083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61551655066046 + 61551655066047.

It is an arithmetic number, because the mean of its divisors is an integer number (61551655066047).

Almost surely, 2^{123103310132093} is an apocalyptic number.

It is an amenable number.

123103310132093 is a deficient number, since it is larger than the sum of its proper divisors (1).

123103310132093 is an equidigital number, since it uses as much as digits as its factorization.

123103310132093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 32.

The spelling of 123103310132093 in words is "one hundred twenty-three trillion, one hundred three billion, three hundred ten million, one hundred thirty-two thousand, ninety-three".