30200003121102 has 8 divisors (see below), whose sum is σ = 60400006242216. Its totient is φ = 10066667707032.

The previous prime is 30200003121089. The next prime is 30200003121131. The reversal of 30200003121102 is 20112130000203.

It is a sphenic number, since it is the product of 3 distinct primes.

30200003121102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2516666926753 + ... + 2516666926764.

It is an arithmetic number, because the mean of its divisors is an integer number (7550000780277).

Almost surely, 2^{30200003121102} is an apocalyptic number.

30200003121102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30200003121102 is a wasteful number, since it uses less digits than its factorization.

30200003121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5033333853522.

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

Adding to 30200003121102 its reverse (20112130000203), we get a palindrome (50312133121305).

The spelling of 30200003121102 in words is "thirty trillion, two hundred billion, three million, one hundred twenty-one thousand, one hundred two".