1031202202102 has 16 divisors (see below), whose sum is σ = 1584832060224. Its totient is φ = 502929640000.

The previous prime is 1031202202097. The next prime is 1031202202117. The reversal of 1031202202102 is 2012022021301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 763774 + ... + 1626577.

It is an arithmetic number, because the mean of its divisors is an integer number (99052003764).

Almost surely, 2^{1031202202102} is an apocalyptic number.

1031202202102 is a deficient number, since it is larger than the sum of its proper divisors (553629858122).

1031202202102 is a wasteful number, since it uses less digits than its factorization.

1031202202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2395655.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1031202202102 its reverse (2012022021301), we get a palindrome (3043224223403).

The spelling of 1031202202102 in words is "one trillion, thirty-one billion, two hundred two million, two hundred two thousand, one hundred two".