1000201012102 has 16 divisors (see below), whose sum is σ = 1505021701392. Its totient is φ = 498527872000.

The previous prime is 1000201012003. The next prime is 1000201012159. The reversal of 1000201012102 is 2012101020001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2472102 + ... + 2848102.

It is an arithmetic number, because the mean of its divisors is an integer number (94063856337).

Almost surely, 2^{1000201012102} is an apocalyptic number.

1000201012102 is a deficient number, since it is larger than the sum of its proper divisors (504820689290).

1000201012102 is a wasteful number, since it uses less digits than its factorization.

1000201012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380183.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1000201012102 its reverse (2012101020001), we get a palindrome (3012302032103).

The spelling of 1000201012102 in words is "one trillion, two hundred one million, twelve thousand, one hundred two".