1020002030230 has 16 divisors (see below), whose sum is σ = 1842778580544. Its totient is φ = 406495272960.

The previous prime is 1020002030213. The next prime is 1020002030237. The reversal of 1020002030230 is 320302000201.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1020002030230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020002030237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188189547 + ... + 188194966.

It is an arithmetic number, because the mean of its divisors is an integer number (115173661284).

Almost surely, 2^{1020002030230} is an apocalyptic number.

1020002030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020002030230 is a deficient number, since it is larger than the sum of its proper divisors (822776550314).

1020002030230 is a wasteful number, since it uses less digits than its factorization.

1020002030230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376384791.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 1020002030230 its reverse (320302000201), we get a palindrome (1340304030431).

The spelling of 1020002030230 in words is "one trillion, twenty billion, two million, thirty thousand, two hundred thirty".