69120103 has 8 divisors (see below), whose sum is σ = 74679248. Its totient is φ = 63595584.

The previous prime is 69120101. The next prime is 69120143. The reversal of 69120103 is 30102196.

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

It is not a de Polignac number, because 69120103 - 2¹ = 69120101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69120101) 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, 4425 + ... + 12562.

It is an arithmetic number, because the mean of its divisors is an integer number (9334906).

Almost surely, 2^69120103 is an apocalyptic number.

69120103 is a deficient number, since it is larger than the sum of its proper divisors (5559145).

69120103 is a wasteful number, since it uses less digits than its factorization.

69120103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17313.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 69120103 is about 8313.8500708156. The cubic root of 69120103 is about 410.3944310536.

Adding to 69120103 its reverse (30102196), we get a palindrome (99222299).

The spelling of 69120103 in words is "sixty-nine million, one hundred twenty thousand, one hundred three".