1103434252441 has 8 divisors (see below), whose sum is σ = 1124269363080. Its totient is φ = 1082599719552.

The previous prime is 1103434252423. The next prime is 1103434252471. The reversal of 1103434252441 is 1442524343011.

It can be written as a sum of positive squares in 4 ways, for example, as 645065985600 + 458368266841 = 803160^2 + 677029^2 .

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 1103434252441 - 2⁵ = 1103434252409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1103434252397 and 1103434252406.

It is not an unprimeable number, because it can be changed into a prime (1103434252471) 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, 7264965 + ... + 7415293.

It is an arithmetic number, because the mean of its divisors is an integer number (140533670385).

Almost surely, 2^{1103434252441} is an apocalyptic number.

It is an amenable number.

1103434252441 is a deficient number, since it is larger than the sum of its proper divisors (20835110639).

1103434252441 is a wasteful number, since it uses less digits than its factorization.

1103434252441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288875.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 1103434252441 its reverse (1442524343011), we get a palindrome (2545958595452).

The spelling of 1103434252441 in words is "one trillion, one hundred three billion, four hundred thirty-four million, two hundred fifty-two thousand, four hundred forty-one".