30202110231052 has 12 divisors (see below), whose sum is σ = 52937454704176. Its totient is φ = 15077123172720.

The previous prime is 30202110231043. The next prime is 30202110231053. The reversal of 30202110231052 is 25013201120203.

It is not an unprimeable number, because it can be changed into a prime (30202110231053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5982982863 + ... + 5982987910.

Almost surely, 2^{30202110231052} is an apocalyptic number.

It is an amenable number.

30202110231052 is a deficient number, since it is larger than the sum of its proper divisors (22735344473124).

30202110231052 is a wasteful number, since it uses less digits than its factorization.

30202110231052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11965971408 (or 11965971406 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 30202110231052 its reverse (25013201120203), we get a palindrome (55215311351255).

The spelling of 30202110231052 in words is "thirty trillion, two hundred two billion, one hundred ten million, two hundred thirty-one thousand, fifty-two".