1411020211240 has 32 divisors (see below), whose sum is σ = 3183446177280. Its totient is φ = 562870181952.

The previous prime is 1411020211229. The next prime is 1411020211273. The reversal of 1411020211240 is 421120201141.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 48044592 + ... + 48073951.

It is an arithmetic number, because the mean of its divisors is an integer number (99482693040).

Almost surely, 2^{1411020211240} is an apocalyptic number.

1411020211240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1411020211240 is an abundant number, since it is smaller than the sum of its proper divisors (1772425966040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1411020211240 is a wasteful number, since it uses less digits than its factorization.

1411020211240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96118921 (or 96118917 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 1411020211240 its reverse (421120201141), we get a palindrome (1832140412381).

The spelling of 1411020211240 in words is "one trillion, four hundred eleven billion, twenty million, two hundred eleven thousand, two hundred forty".