1000211222204 has 6 divisors (see below), whose sum is σ = 1750369638864. Its totient is φ = 500105611100.

The previous prime is 1000211222177. The next prime is 1000211222207. The reversal of 1000211222204 is 4022221120001.

1000211222204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000211222207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125026402772 + ... + 125026402779.

It is an arithmetic number, because the mean of its divisors is an integer number (291728273144).

Almost surely, 2^{1000211222204} is an apocalyptic number.

It is an amenable number.

1000211222204 is a deficient number, since it is larger than the sum of its proper divisors (750158416660).

1000211222204 is a wasteful number, since it uses less digits than its factorization.

1000211222204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250052805555 (or 250052805553 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1000211222204 its reverse (4022221120001), we get a palindrome (5022432342205).

The spelling of 1000211222204 in words is "one trillion, two hundred eleven million, two hundred twenty-two thousand, two hundred four".