1141242401203 has 8 divisors (see below), whose sum is σ = 1221001362320. Its totient is φ = 1063452797280.

The previous prime is 1141242401191. The next prime is 1141242401207. The reversal of 1141242401203 is 3021042421411.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1141242401203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141242401207) 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, 492338100 + ... + 492340417.

It is an arithmetic number, because the mean of its divisors is an integer number (152625170290).

Almost surely, 2^{1141242401203} is an apocalyptic number.

1141242401203 is a deficient number, since it is larger than the sum of its proper divisors (79758961117).

1141242401203 is an equidigital number, since it uses as much as digits as its factorization.

1141242401203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984678597.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1141242401203 its reverse (3021042421411), we get a palindrome (4162284822614).

The spelling of 1141242401203 in words is "one trillion, one hundred forty-one billion, two hundred forty-two million, four hundred one thousand, two hundred three".