1201113411104 has 24 divisors (see below), whose sum is σ = 2364745250448. Its totient is φ = 600543188800.

The previous prime is 1201113411097. The next prime is 1201113411119. The reversal of 1201113411104 is 4011143111021.

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 in 3 ways as a sum of consecutive naturals, for example, 1106759 + ... + 1904505.

It is an arithmetic number, because the mean of its divisors is an integer number (98531052102).

Almost surely, 2^{1201113411104} is an apocalyptic number.

It is an amenable number.

1201113411104 is a deficient number, since it is larger than the sum of its proper divisors (1163631839344).

1201113411104 is an equidigital number, since it uses as much as digits as its factorization.

1201113411104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844808 (or 844800 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 1201113411104 its reverse (4011143111021), we get a palindrome (5212256522125).

The spelling of 1201113411104 in words is "one trillion, two hundred one billion, one hundred thirteen million, four hundred eleven thousand, one hundred four".