1000201001102 has 12 divisors (see below), whose sum is σ = 1593745886760. Its totient is φ = 470682823776.

The previous prime is 1000201001099. The next prime is 1000201001179. The reversal of 1000201001102 is 2011001020001.

It is a self number, because there is not a number n which added to its sum of digits gives 1000201001102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 865225202 + ... + 865226357.

It is an arithmetic number, because the mean of its divisors is an integer number (132812157230).

Almost surely, 2^{1000201001102} is an apocalyptic number.

1000201001102 is a deficient number, since it is larger than the sum of its proper divisors (593544885658).

1000201001102 is a wasteful number, since it uses less digits than its factorization.

1000201001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730451595 (or 1730451578 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1000201001102 its reverse (2011001020001), we get a palindrome (3011202021103).

The spelling of 1000201001102 in words is "one trillion, two hundred one million, one thousand, one hundred two".