1001202110102 has 16 divisors (see below), whose sum is σ = 1504087833600. Its totient is φ = 499839753000.

The previous prime is 1001202110099. The next prime is 1001202110113. The reversal of 1001202110102 is 2010112021001.

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, 8229149 + ... + 8349927.

It is an arithmetic number, because the mean of its divisors is an integer number (94005489600).

Almost surely, 2^{1001202110102} is an apocalyptic number.

1001202110102 is a deficient number, since it is larger than the sum of its proper divisors (502885723498).

1001202110102 is a wasteful number, since it uses less digits than its factorization.

1001202110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127051.

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

Adding to 1001202110102 its reverse (2010112021001), we get a palindrome (3011314131103).

The spelling of 1001202110102 in words is "one trillion, one billion, two hundred two million, one hundred ten thousand, one hundred two".