103477115123 has 2 divisors, whose sum is σ = 103477115124. Its totient is φ = 103477115122.

The previous prime is 103477115117. The next prime is 103477115171. The reversal of 103477115123 is 321511774301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103477115123 - 2¹⁰ = 103477114099 is a prime.

It is not a weakly prime, because it can be changed into another prime (103477115323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51738557561 + 51738557562.

It is an arithmetic number, because the mean of its divisors is an integer number (51738557562).

Almost surely, 2^103477115123 is an apocalyptic number.

103477115123 is a deficient number, since it is larger than the sum of its proper divisors (1).

103477115123 is an equidigital number, since it uses as much as digits as its factorization.

103477115123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 35.

Adding to 103477115123 its reverse (321511774301), we get a palindrome (424988889424).

The spelling of 103477115123 in words is "one hundred three billion, four hundred seventy-seven million, one hundred fifteen thousand, one hundred twenty-three".