103000132123 has 4 divisors (see below), whose sum is σ = 117714436720. Its totient is φ = 88285827528.

The previous prime is 103000132121. The next prime is 103000132127. The reversal of 103000132123 is 321231000301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 321231000301 = 280883 ⋅1143647.

It is a cyclic number.

It is not a de Polignac number, because 103000132123 - 2¹ = 103000132121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103000132097 and 103000132106.

It is not an unprimeable number, because it can be changed into a prime (103000132121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7357152288 + ... + 7357152301.

It is an arithmetic number, because the mean of its divisors is an integer number (29428609180).

Almost surely, 2^103000132123 is an apocalyptic number.

103000132123 is a deficient number, since it is larger than the sum of its proper divisors (14714304597).

103000132123 is an equidigital number, since it uses as much as digits as its factorization.

103000132123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14714304596.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103000132123 its reverse (321231000301), we get a palindrome (424231132424).

The spelling of 103000132123 in words is "one hundred three billion, one hundred thirty-two thousand, one hundred twenty-three".