1000221334041 has 16 divisors (see below), whose sum is σ = 1379648347200. Its totient is φ = 643805362368.

The previous prime is 1000221334027. The next prime is 1000221334061. The reversal of 1000221334041 is 1404331220001.

1000221334041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1000221334041 - 2¹³ = 1000221325849 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1000221333999 and 1000221334017.

It is not an unprimeable number, because it can be changed into a prime (1000221334061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4426555 + ... + 4647023.

It is an arithmetic number, because the mean of its divisors is an integer number (86228021700).

Almost surely, 2^{1000221334041} is an apocalyptic number.

It is an amenable number.

1000221334041 is a deficient number, since it is larger than the sum of its proper divisors (379427013159).

1000221334041 is a wasteful number, since it uses less digits than its factorization.

1000221334041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272648.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1000221334041 its reverse (1404331220001), we get a palindrome (2404552554042).

The spelling of 1000221334041 in words is "one trillion, two hundred twenty-one million, three hundred thirty-four thousand, forty-one".