1201442004104 has 32 divisors (see below), whose sum is σ = 2302633267200. Its totient is φ = 587428684800.

The previous prime is 1201442004101. The next prime is 1201442004121. The reversal of 1201442004104 is 4014002441021.

It is a self number, because there is not a number n which added to its sum of digits gives 1201442004104.

It is not an unprimeable number, because it can be changed into a prime (1201442004101) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 955289 + ... + 1820840.

It is an arithmetic number, because the mean of its divisors is an integer number (71957289600).

Almost surely, 2^{1201442004104} is an apocalyptic number.

It is an amenable number.

1201442004104 is a deficient number, since it is larger than the sum of its proper divisors (1101191263096).

1201442004104 is a wasteful number, since it uses less digits than its factorization.

1201442004104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777333 (or 2777329 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 1201442004104 its reverse (4014002441021), we get a palindrome (5215444445125).

The spelling of 1201442004104 in words is "one trillion, two hundred one billion, four hundred forty-two million, four thousand, one hundred four".