103023101123 has 8 divisors (see below), whose sum is σ = 109091904192. Its totient is φ = 96955255936.

The previous prime is 103023101107. The next prime is 103023101179. The reversal of 103023101123 is 321101320301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103023101123 - 2⁴ = 103023101107 is a prime.

It is a super-2 number, since 2×103023101123² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103023101723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11840 + ... + 454077.

It is an arithmetic number, because the mean of its divisors is an integer number (13636488024).

Almost surely, 2^103023101123 is an apocalyptic number.

103023101123 is a deficient number, since it is larger than the sum of its proper divisors (6068803069).

103023101123 is a wasteful number, since it uses less digits than its factorization.

103023101123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478941.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103023101123 its reverse (321101320301), we get a palindrome (424124421424).

The spelling of 103023101123 in words is "one hundred three billion, twenty-three million, one hundred one thousand, one hundred twenty-three".