1004221141022 has 16 divisors (see below), whose sum is σ = 1643506736112. Its totient is φ = 456398661120.

The previous prime is 1004221141009. The next prime is 1004221141037. The reversal of 1004221141022 is 2201411224001.

It is a super-2 number, since 2×1004221141022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1004221140985 and 1004221141003.

It is a congruent number.

It is an unprimeable number.

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, 3117713 + ... + 3424700.

It is an arithmetic number, because the mean of its divisors is an integer number (102719171007).

Almost surely, 2^{1004221141022} is an apocalyptic number.

1004221141022 is a deficient number, since it is larger than the sum of its proper divisors (639285595090).

1004221141022 is a wasteful number, since it uses less digits than its factorization.

1004221141022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6549403.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1004221141022 its reverse (2201411224001), we get a palindrome (3205632365023).

The spelling of 1004221141022 in words is "one trillion, four billion, two hundred twenty-one million, one hundred forty-one thousand, twenty-two".