1141401003 has 8 divisors (see below), whose sum is σ = 1601966400. Its totient is φ = 720884808.

The previous prime is 1141400983. The next prime is 1141401011. The reversal of 1141401003 is 3001041411.

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

It is not a de Polignac number, because 1141401003 - 2⁵ = 1141400971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1141401083) 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, 10012233 + ... + 10012346.

It is an arithmetic number, because the mean of its divisors is an integer number (200245800).

Almost surely, 2^1141401003 is an apocalyptic number.

1141401003 is a deficient number, since it is larger than the sum of its proper divisors (460565397).

1141401003 is a wasteful number, since it uses less digits than its factorization.

1141401003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20024601.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1141401003 is about 33784.6267257757. The cubic root of 1141401003 is about 1045.0716900216.

Adding to 1141401003 its reverse (3001041411), we get a palindrome (4142442414).

The spelling of 1141401003 in words is "one billion, one hundred forty-one million, four hundred one thousand, three".