1002303110202 has 64 divisors (see below), whose sum is σ = 2080000581120. Its totient is φ = 321767769600.

The previous prime is 1002303110197. The next prime is 1002303110219. The reversal of 1002303110202 is 2020113032001.

It is a super-2 number, since 2×1002303110202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7197628 + ... + 7335560.

It is an arithmetic number, because the mean of its divisors is an integer number (32500009080).

Almost surely, 2^{1002303110202} is an apocalyptic number.

1002303110202 is an abundant number, since it is smaller than the sum of its proper divisors (1077697470918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002303110202 is a wasteful number, since it uses less digits than its factorization.

1002303110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138359.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1002303110202 its reverse (2020113032001), we get a palindrome (3022416142203).

The spelling of 1002303110202 in words is "one trillion, two billion, three hundred three million, one hundred ten thousand, two hundred two".