1004211441255 has 64 divisors (see below), whose sum is σ = 1757640849408. Its totient is φ = 485548508160.

The previous prime is 1004211441251. The next prime is 1004211441271. The reversal of 1004211441255 is 5521441124001.

It is not a de Polignac number, because 1004211441255 - 2² = 1004211441251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004211441251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 208643229 + ... + 208648041.

It is an arithmetic number, because the mean of its divisors is an integer number (27463138272).

Almost surely, 2^{1004211441255} is an apocalyptic number.

1004211441255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1004211441255 is a deficient number, since it is larger than the sum of its proper divisors (753429408153).

1004211441255 is a wasteful number, since it uses less digits than its factorization.

1004211441255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8056.

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 1004211441255 its reverse (5521441124001), we get a palindrome (6525652565256).

The spelling of 1004211441255 in words is "one trillion, four billion, two hundred eleven million, four hundred forty-one thousand, two hundred fifty-five".