1241400333211 has 8 divisors (see below), whose sum is σ = 1262016624960. Its totient is φ = 1220950975368.

The previous prime is 1241400333203. The next prime is 1241400333223. The reversal of 1241400333211 is 1123330041421.

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

It is a cyclic number.

It is not a de Polignac number, because 1241400333211 - 2³ = 1241400333203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241400373211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41718481 + ... + 41748226.

It is an arithmetic number, because the mean of its divisors is an integer number (157752078120).

Almost surely, 2^{1241400333211} is an apocalyptic number.

1241400333211 is a deficient number, since it is larger than the sum of its proper divisors (20616291749).

1241400333211 is a wasteful number, since it uses less digits than its factorization.

1241400333211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83466953.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1241400333211 its reverse (1123330041421), we get a palindrome (2364730374632).

The spelling of 1241400333211 in words is "one trillion, two hundred forty-one billion, four hundred million, three hundred thirty-three thousand, two hundred eleven".