1103141143003 has 8 divisors (see below), whose sum is σ = 1126746930240. Its totient is φ = 1079540968320.

The previous prime is 1103141142989. The next prime is 1103141143033. The reversal of 1103141143003 is 3003411413011.

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 1103141143003 - 2¹³ = 1103141134811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1103141143033) 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, 1004638 + ... + 1793203.

It is an arithmetic number, because the mean of its divisors is an integer number (140843366280).

Almost surely, 2^{1103141143003} is an apocalyptic number.

1103141143003 is a deficient number, since it is larger than the sum of its proper divisors (23605787237).

1103141143003 is an equidigital number, since it uses as much as digits as its factorization.

1103141143003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2806277.

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

Adding to 1103141143003 its reverse (3003411413011), we get a palindrome (4106552556014).

The spelling of 1103141143003 in words is "one trillion, one hundred three billion, one hundred forty-one million, one hundred forty-three thousand, three".