103124133423 has 32 divisors (see below), whose sum is σ = 156430137600. Its totient is φ = 67107343968.

The previous prime is 103124133407. The next prime is 103124133433. The reversal of 103124133423 is 324331421301.

It is a happy number.

103124133423 is a `hidden beast` number, since 1 + 0 + 312 + 4 + 1 + 3 + 342 + 3 = 666.

It is not a de Polignac number, because 103124133423 - 2⁴ = 103124133407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103124133433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1826308 + ... + 1881926.

It is an arithmetic number, because the mean of its divisors is an integer number (4888441800).

Almost surely, 2^103124133423 is an apocalyptic number.

103124133423 is a deficient number, since it is larger than the sum of its proper divisors (53306004177).

103124133423 is a wasteful number, since it uses less digits than its factorization.

103124133423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57268 (or 57262 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 103124133423 its reverse (324331421301), we get a palindrome (427455554724).

The spelling of 103124133423 in words is "one hundred three billion, one hundred twenty-four million, one hundred thirty-three thousand, four hundred twenty-three".