1201201110002 has 8 divisors (see below), whose sum is σ = 1802133443712. Its totient is φ = 600489962100.

The previous prime is 1201201109989. The next prime is 1201201110017. The reversal of 1201201110002 is 2000111021021.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55282874 + ... + 55304597.

It is an arithmetic number, because the mean of its divisors is an integer number (225266680464).

Almost surely, 2^{1201201110002} is an apocalyptic number.

1201201110002 is a deficient number, since it is larger than the sum of its proper divisors (600932333710).

1201201110002 is a wasteful number, since it uses less digits than its factorization.

1201201110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110592904.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1201201110002 its reverse (2000111021021), we get a palindrome (3201312131023).

The spelling of 1201201110002 in words is "one trillion, two hundred one billion, two hundred one million, one hundred ten thousand, two".