2102303301022 has 16 divisors (see below), whose sum is σ = 3191739807312. Its totient is φ = 1038392344960.

The previous prime is 2102303301019. The next prime is 2102303301067. The reversal of 2102303301022 is 2201033032012.

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, 1262772 + ... + 2408152.

It is an arithmetic number, because the mean of its divisors is an integer number (199483737957).

Almost surely, 2^{2102303301022} is an apocalyptic number.

2102303301022 is a deficient number, since it is larger than the sum of its proper divisors (1089436506290).

2102303301022 is a wasteful number, since it uses less digits than its factorization.

2102303301022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156523.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2102303301022 its reverse (2201033032012), we get a palindrome (4303336333034).

The spelling of 2102303301022 in words is "two trillion, one hundred two billion, three hundred three million, three hundred one thousand, twenty-two".