103241421343 has 8 divisors (see below), whose sum is σ = 104610718080. Its totient is φ = 101880930840.

The previous prime is 103241421307. The next prime is 103241421359. The reversal of 103241421343 is 343124142301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 103241421343 - 2²⁵ = 103207866911 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 (103241421043) 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, 2177955 + ... + 2224852.

It is an arithmetic number, because the mean of its divisors is an integer number (13076339760).

Almost surely, 2^103241421343 is an apocalyptic number.

103241421343 is a deficient number, since it is larger than the sum of its proper divisors (1369296737).

103241421343 is a wasteful number, since it uses less digits than its factorization.

103241421343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4403117.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 103241421343 its reverse (343124142301), we get a palindrome (446365563644).

The spelling of 103241421343 in words is "one hundred three billion, two hundred forty-one million, four hundred twenty-one thousand, three hundred forty-three".