1141003000203 has 16 divisors (see below), whose sum is σ = 1666527215232. Its totient is φ = 688647600000.

The previous prime is 1141003000171. The next prime is 1141003000211. The reversal of 1141003000203 is 3020003001411.

It is not a de Polignac number, because 1141003000203 - 2⁵ = 1141003000171 is a prime.

It is a super-3 number, since 3×1141003000203³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1141003004203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71726173 + ... + 71742078.

It is an arithmetic number, because the mean of its divisors is an integer number (104157950952).

Almost surely, 2^{1141003000203} is an apocalyptic number.

1141003000203 is a deficient number, since it is larger than the sum of its proper divisors (525524215029).

1141003000203 is a wasteful number, since it uses less digits than its factorization.

1141003000203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143468506.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1141003000203 its reverse (3020003001411), we get a palindrome (4161006001614).

The spelling of 1141003000203 in words is "one trillion, one hundred forty-one billion, three million, two hundred three", and thus it is an aban number.