1011201201002 has 8 divisors (see below), whose sum is σ = 1516808457216. Its totient is φ = 505598381932.

The previous prime is 1011201200939. The next prime is 1011201201029. The reversal of 1011201201002 is 2001021021101.

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, 464618 + ... + 1496085.

It is an arithmetic number, because the mean of its divisors is an integer number (189601057152).

Almost surely, 2^{1011201201002} is an apocalyptic number.

1011201201002 is a deficient number, since it is larger than the sum of its proper divisors (505607256214).

1011201201002 is a wasteful number, since it uses less digits than its factorization.

1011201201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218572.

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

Adding to 1011201201002 its reverse (2001021021101), we get a palindrome (3012222222103).

The spelling of 1011201201002 in words is "one trillion, eleven billion, two hundred one million, two hundred one thousand, two".