103421114315 has 4 divisors (see below), whose sum is σ = 124105337184. Its totient is φ = 82736891448.

The previous prime is 103421114311. The next prime is 103421114339. The reversal of 103421114315 is 513411124301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103421114315 - 2² = 103421114311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103421114311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10342111427 + ... + 10342111436.

It is an arithmetic number, because the mean of its divisors is an integer number (31026334296).

Almost surely, 2^103421114315 is an apocalyptic number.

103421114315 is a deficient number, since it is larger than the sum of its proper divisors (20684222869).

103421114315 is an equidigital number, since it uses as much as digits as its factorization.

103421114315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20684222868.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 103421114315 its reverse (513411124301), we get a palindrome (616832238616).

The spelling of 103421114315 in words is "one hundred three billion, four hundred twenty-one million, one hundred fourteen thousand, three hundred fifteen".