1040211341 has 8 divisors (see below), whose sum is σ = 1123833984. Its totient is φ = 957103920.

The previous prime is 1040211331. The next prime is 1040211349. The reversal of 1040211341 is 1431120401.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1040211341 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040211349) 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, 124601 + ... + 132686.

It is an arithmetic number, because the mean of its divisors is an integer number (140479248).

Almost surely, 2^1040211341 is an apocalyptic number.

It is an amenable number.

1040211341 is a deficient number, since it is larger than the sum of its proper divisors (83622643).

1040211341 is a wasteful number, since it uses less digits than its factorization.

1040211341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257611.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1040211341 is about 32252.3075298497. The cubic root of 1040211341 is about 1013.2280280571.

Adding to 1040211341 its reverse (1431120401), we get a palindrome (2471331742).

The spelling of 1040211341 in words is "one billion, forty million, two hundred eleven thousand, three hundred forty-one".