1041221211411 has 8 divisors (see below), whose sum is σ = 1420580877760. Its totient is φ = 678004509672.

The previous prime is 1041221211409. The next prime is 1041221211431. The reversal of 1041221211411 is 1141121221401.

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

It is not a de Polignac number, because 1041221211411 - 2¹ = 1041221211409 is a prime.

It is a super-2 number, since 2×1041221211411² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041221211431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4035741001 + ... + 4035741258.

It is an arithmetic number, because the mean of its divisors is an integer number (177572609720).

Almost surely, 2^{1041221211411} is an apocalyptic number.

1041221211411 is a deficient number, since it is larger than the sum of its proper divisors (379359666349).

1041221211411 is an equidigital number, since it uses as much as digits as its factorization.

1041221211411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8071482305.

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 1041221211411 its reverse (1141121221401), we get a palindrome (2182342432812).

The spelling of 1041221211411 in words is "one trillion, forty-one billion, two hundred twenty-one million, two hundred eleven thousand, four hundred eleven".