1202001022204 has 12 divisors (see below), whose sum is σ = 2104109585928. Its totient is φ = 600826854800.

The previous prime is 1202001022169. The next prime is 1202001022217. The reversal of 1202001022204 is 4022201002021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43398502 + ... + 43426189.

It is an arithmetic number, because the mean of its divisors is an integer number (175342465494).

Almost surely, 2^{1202001022204} is an apocalyptic number.

It is an amenable number.

1202001022204 is a deficient number, since it is larger than the sum of its proper divisors (902108563724).

1202001022204 is a wasteful number, since it uses less digits than its factorization.

1202001022204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86828156 (or 86828154 counting only the distinct ones).

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

Adding to 1202001022204 its reverse (4022201002021), we get a palindrome (5224202024225).

The spelling of 1202001022204 in words is "one trillion, two hundred two billion, one million, twenty-two thousand, two hundred four".