1001411231 has 16 divisors (see below), whose sum is σ = 1074458880. Its totient is φ = 930009600.

The previous prime is 1001411167. The next prime is 1001411233. The reversal of 1001411231 is 1321141001.

It is a cyclic number.

It is not a de Polignac number, because 1001411231 - 2⁶ = 1001411167 is a prime.

It is a super-2 number, since 2×1001411231² = 2005648907145870722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001411233) 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 15 ways as a sum of consecutive naturals, for example, 512306 + ... + 514256.

It is an arithmetic number, because the mean of its divisors is an integer number (67153680).

Almost surely, 2^1001411231 is an apocalyptic number.

1001411231 is a deficient number, since it is larger than the sum of its proper divisors (73047649).

1001411231 is a wasteful number, since it uses less digits than its factorization.

1001411231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1001411231 is about 31645.0822561737. The cubic root of 1001411231 is about 1000.4701892208.

Adding to 1001411231 its reverse (1321141001), we get a palindrome (2322552232).

The spelling of 1001411231 in words is "one billion, one million, four hundred eleven thousand, two hundred thirty-one".