103313234 has 4 divisors (see below), whose sum is σ = 154969854. Its totient is φ = 51656616.

The previous prime is 103313227. The next prime is 103313261. The reversal of 103313234 is 432313301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 432313301 = 7 ⋅61759043.

It can be written as a sum of positive squares in only one way, i.e., 99301225 + 4012009 = 9965^2 + 2003^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25828307 + ... + 25828310.

Almost surely, 2^103313234 is an apocalyptic number.

103313234 is a deficient number, since it is larger than the sum of its proper divisors (51656620).

103313234 is an equidigital number, since it uses as much as digits as its factorization.

103313234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51656619.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 103313234 is about 10164.3117819162. The cubic root of 103313234 is about 469.2295117063.

Adding to 103313234 its reverse (432313301), we get a palindrome (535626535).

The spelling of 103313234 in words is "one hundred three million, three hundred thirteen thousand, two hundred thirty-four".