30000203003101 has 16 divisors (see below), whose sum is σ = 31689040852480. Its totient is φ = 28356471783360.

The previous prime is 30000203003093. The next prime is 30000203003131. The reversal of 30000203003101 is 10130030200003.

It is a cyclic number.

It is not a de Polignac number, because 30000203003101 - 2³ = 30000203003093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30000203003131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49270351 + ... + 49875523.

It is an arithmetic number, because the mean of its divisors is an integer number (1980565053280).

Almost surely, 2^{30000203003101} is an apocalyptic number.

30000203003101 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

30000203003101 is a deficient number, since it is larger than the sum of its proper divisors (1688837849379).

30000203003101 is a wasteful number, since it uses less digits than its factorization.

30000203003101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642436.

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

Adding to 30000203003101 its reverse (10130030200003), we get a palindrome (40130233203104).

The spelling of 30000203003101 in words is "thirty trillion, two hundred three million, three thousand, one hundred one".