1122404120002 has 8 divisors (see below), whose sum is σ = 1836661287312. Its totient is φ = 510183690900.

The previous prime is 1122404119987. The next prime is 1122404120023. The reversal of 1122404120002 is 2000214042211.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 25509184524 + ... + 25509184567.

It is an arithmetic number, because the mean of its divisors is an integer number (229582660914).

Almost surely, 2^{1122404120002} is an apocalyptic number.

1122404120002 is a deficient number, since it is larger than the sum of its proper divisors (714257167310).

1122404120002 is a wasteful number, since it uses less digits than its factorization.

1122404120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51018369104.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 1122404120002 its reverse (2000214042211), we get a palindrome (3122618162213).

The spelling of 1122404120002 in words is "one trillion, one hundred twenty-two billion, four hundred four million, one hundred twenty thousand, two".