103435323441 has 4 divisors (see below), whose sum is σ = 137913764592. Its totient is φ = 68956882292.

The previous prime is 103435323421. The next prime is 103435323479. The reversal of 103435323441 is 144323534301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 144323534301 = 3 ⋅48107844767.

It is a cyclic number.

It is not a de Polignac number, because 103435323441 - 2⁹ = 103435322929 is a prime.

It is a super-2 number, since 2×103435323441² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103435323421) 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, 17239220571 + ... + 17239220576.

It is an arithmetic number, because the mean of its divisors is an integer number (34478441148).

Almost surely, 2^103435323441 is an apocalyptic number.

It is an amenable number.

103435323441 is a deficient number, since it is larger than the sum of its proper divisors (34478441151).

103435323441 is an equidigital number, since it uses as much as digits as its factorization.

103435323441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34478441150.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 103435323441 its reverse (144323534301), we get a palindrome (247758857742).

The spelling of 103435323441 in words is "one hundred three billion, four hundred thirty-five million, three hundred twenty-three thousand, four hundred forty-one".