103000033123 has 16 divisors (see below), whose sum is σ = 114364444320. Its totient is φ = 92147245056.

The previous prime is 103000033117. The next prime is 103000033151. The reversal of 103000033123 is 321330000301.

It is a cyclic number.

It is not a de Polignac number, because 103000033123 - 2¹⁷ = 102999902051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103000033097 and 103000033106.

It is not an unprimeable number, because it can be changed into a prime (103000033223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292993 + ... + 540226.

It is an arithmetic number, because the mean of its divisors is an integer number (7147777770).

Almost surely, 2^103000033123 is an apocalyptic number.

103000033123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103000033123 is a deficient number, since it is larger than the sum of its proper divisors (11364411197).

103000033123 is a wasteful number, since it uses less digits than its factorization.

103000033123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833526.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 103000033123 its reverse (321330000301), we get a palindrome (424330033424).

The spelling of 103000033123 in words is "one hundred three billion, thirty-three thousand, one hundred twenty-three".