103144126 has 8 divisors (see below), whose sum is σ = 160051320. Its totient is φ = 49793688.

The previous prime is 103144079. The next prime is 103144127. The reversal of 103144126 is 621441301.

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

It is a junction number, because it is equal to n+sod(n) for n = 103144097 and 103144106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103144127) 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, 889116 + ... + 889231.

It is an arithmetic number, because the mean of its divisors is an integer number (20006415).

Almost surely, 2^103144126 is an apocalyptic number.

103144126 is a deficient number, since it is larger than the sum of its proper divisors (56907194).

103144126 is a wasteful number, since it uses less digits than its factorization.

103144126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778378.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 103144126 is about 10155.9896612787. The cubic root of 103144126 is about 468.9733528534.

Adding to 103144126 its reverse (621441301), we get a palindrome (724585427).

The spelling of 103144126 in words is "one hundred three million, one hundred forty-four thousand, one hundred twenty-six".