103143034 has 8 divisors (see below), whose sum is σ = 155700468. Its totient is φ = 51242880.

The previous prime is 103143011. The next prime is 103143113. The reversal of 103143034 is 430341301.

It can be written as a sum of positive squares in 2 ways, for example, as 100902025 + 2241009 = 10045^2 + 1497^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163927 + ... + 164554.

Almost surely, 2^103143034 is an apocalyptic number.

103143034 is a deficient number, since it is larger than the sum of its proper divisors (52557434).

103143034 is a wasteful number, since it uses less digits than its factorization.

103143034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328640.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 103143034 is about 10155.9358997583. The cubic root of 103143034 is about 468.9716978207.

Adding to 103143034 its reverse (430341301), we get a palindrome (533484335).

The spelling of 103143034 in words is "one hundred three million, one hundred forty-three thousand, thirty-four".