100203301030 has 16 divisors (see below), whose sum is σ = 206132505120. Its totient is φ = 34355417472.

The previous prime is 100203301001. The next prime is 100203301039. The reversal of 100203301030 is 30103302001.

It is a self number, because there is not a number n which added to its sum of digits gives 100203301030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100203301039) 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, 715737795 + ... + 715737934.

It is an arithmetic number, because the mean of its divisors is an integer number (12883281570).

Almost surely, 2^100203301030 is an apocalyptic number.

100203301030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100203301030 is an abundant number, since it is smaller than the sum of its proper divisors (105929204090).

100203301030 is a wasteful number, since it uses less digits than its factorization.

100203301030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431475743.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 100203301030 its reverse (30103302001), we get a palindrome (130306603031).

The spelling of 100203301030 in words is "one hundred billion, two hundred three million, three hundred one thousand, thirty".