103213334 has 16 divisors (see below), whose sum is σ = 178231968. Its totient is φ = 43910592.

The previous prime is 103213333. The next prime is 103213337. The reversal of 103213334 is 433312301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103213333) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 24989 + ... + 28824.

It is an arithmetic number, because the mean of its divisors is an integer number (11139498).

Almost surely, 2^103213334 is an apocalyptic number.

103213334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

103213334 is a deficient number, since it is larger than the sum of its proper divisors (75018634).

103213334 is a wasteful number, since it uses less digits than its factorization.

103213334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53959.

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

The square root of 103213334 is about 10159.3963403344. The cubic root of 103213334 is about 469.0782205192.

Adding to 103213334 its reverse (433312301), we get a palindrome (536525635).

The spelling of 103213334 in words is "one hundred three million, two hundred thirteen thousand, three hundred thirty-four".