1033401141 has 12 divisors (see below), whose sum is σ = 1501321068. Its totient is φ = 684950784.

The previous prime is 1033401137. The next prime is 1033401181. The reversal of 1033401141 is 1411043301.

It can be written as a sum of positive squares in 2 ways, for example, as 435598641 + 597802500 = 20871^2 + 24450^2 .

It is not a de Polignac number, because 1033401141 - 2² = 1033401137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033401121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 330300 + ... + 333413.

It is an arithmetic number, because the mean of its divisors is an integer number (125110089).

Almost surely, 2^1033401141 is an apocalyptic number.

It is an amenable number.

1033401141 is a deficient number, since it is larger than the sum of its proper divisors (467919927).

1033401141 is a wasteful number, since it uses less digits than its factorization.

1033401141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663892 (or 663889 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1033401141 is about 32146.5572184643. The cubic root of 1033401141 is about 1011.0120043070.

Adding to 1033401141 its reverse (1411043301), we get a palindrome (2444444442).

The spelling of 1033401141 in words is "one billion, thirty-three million, four hundred one thousand, one hundred forty-one".