1001022022204 has 6 divisors (see below), whose sum is σ = 1751788538864. Its totient is φ = 500511011100.

The previous prime is 1001022022201. The next prime is 1001022022249. The reversal of 1001022022204 is 4022202201001.

1001022022204 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 (1001022022201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125127752772 + ... + 125127752779.

Almost surely, 2^{1001022022204} is an apocalyptic number.

It is an amenable number.

1001022022204 is a deficient number, since it is larger than the sum of its proper divisors (750766516660).

1001022022204 is a wasteful number, since it uses less digits than its factorization.

1001022022204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250255505555 (or 250255505553 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1001022022204 its reverse (4022202201001), we get a palindrome (5023224223205).

The spelling of 1001022022204 in words is "one trillion, one billion, twenty-two million, twenty-two thousand, two hundred four".