1122201001204 has 24 divisors (see below), whose sum is σ = 1969033767008. Its totient is φ = 559621876320.

The previous prime is 1122201001177. The next prime is 1122201001223. The reversal of 1122201001204 is 4021001022211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2064319 + ... + 2550649.

Almost surely, 2^{1122201001204} is an apocalyptic number.

It is an amenable number.

1122201001204 is a deficient number, since it is larger than the sum of its proper divisors (846832765804).

1122201001204 is a wasteful number, since it uses less digits than its factorization.

1122201001204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487855 (or 487853 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1122201001204 its reverse (4021001022211), we get a palindrome (5143202023415).

The spelling of 1122201001204 in words is "one trillion, one hundred twenty-two billion, two hundred one million, one thousand, two hundred four".