103421114503 has 8 divisors (see below), whose sum is σ = 118202846720. Its totient is φ = 88641204120.

The previous prime is 103421114479. The next prime is 103421114543. The reversal of 103421114503 is 305411124301.

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

It is not a de Polignac number, because 103421114503 - 2¹³ = 103421106311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103421114543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331563 + ... + 562828.

It is an arithmetic number, because the mean of its divisors is an integer number (14775355840).

Almost surely, 2^103421114503 is an apocalyptic number.

103421114503 is a deficient number, since it is larger than the sum of its proper divisors (14781732217).

103421114503 is an equidigital number, since it uses as much as digits as its factorization.

103421114503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910917.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 103421114503 its reverse (305411124301), we get a palindrome (408832238804).

The spelling of 103421114503 in words is "one hundred three billion, four hundred twenty-one million, one hundred fourteen thousand, five hundred three".