1141331301 has 24 divisors (see below), whose sum is σ = 1814394816. Its totient is φ = 685587840.

The previous prime is 1141331299. The next prime is 1141331333. The reversal of 1141331301 is 1031331411.

It is not a de Polignac number, because 1141331301 - 2¹ = 1141331299 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141331351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39825 + ... + 62198.

It is an arithmetic number, because the mean of its divisors is an integer number (75599784).

Almost surely, 2^1141331301 is an apocalyptic number.

1141331301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1141331301 is a deficient number, since it is larger than the sum of its proper divisors (673063515).

1141331301 is a wasteful number, since it uses less digits than its factorization.

1141331301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102153 (or 102150 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1141331301 is about 33783.5951461652. The cubic root of 1141331301 is about 1045.0504164377.

Adding to 1141331301 its reverse (1031331411), we get a palindrome (2172662712).

The spelling of 1141331301 in words is "one billion, one hundred forty-one million, three hundred thirty-one thousand, three hundred one".