1201102204 has 6 divisors (see below), whose sum is σ = 2101928864. Its totient is φ = 600551100.

The previous prime is 1201102183. The next prime is 1201102219. The reversal of 1201102204 is 4022011021.

It is a happy number.

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 as a sum of consecutive naturals, namely, 150137772 + ... + 150137779.

Almost surely, 2^1201102204 is an apocalyptic number.

It is an amenable number.

1201102204 is a deficient number, since it is larger than the sum of its proper divisors (900826660).

1201102204 is a wasteful number, since it uses less digits than its factorization.

1201102204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300275555 (or 300275553 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1201102204 is about 34656.9214443522. The cubic root of 1201102204 is about 1062.9838214338.

Adding to 1201102204 its reverse (4022011021), we get a palindrome (5223113225).

The spelling of 1201102204 in words is "one billion, two hundred one million, one hundred two thousand, two hundred four".