1103403103141 has 8 divisors (see below), whose sum is σ = 1114017073400. Its totient is φ = 1092798060480.

The previous prime is 1103403103139. The next prime is 1103403103163. The reversal of 1103403103141 is 1413013043011.

It can be written as a sum of positive squares in 4 ways, for example, as 16709440225 + 1086693662916 = 129265^2 + 1042446^2 .

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 1103403103141 - 2¹ = 1103403103139 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 (1103403103171) 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, 1983390 + ... + 2478031.

It is an arithmetic number, because the mean of its divisors is an integer number (139252134175).

Almost surely, 2^{1103403103141} is an apocalyptic number.

It is an amenable number.

1103403103141 is a deficient number, since it is larger than the sum of its proper divisors (10613970259).

1103403103141 is a wasteful number, since it uses less digits than its factorization.

1103403103141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4463799.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1103403103141 its reverse (1413013043011), we get a palindrome (2516416146152).

The spelling of 1103403103141 in words is "one trillion, one hundred three billion, four hundred three million, one hundred three thousand, one hundred forty-one".