30502003414100 has 72 divisors (see below), whose sum is σ = 67190829907488. Its totient is φ = 12016269936000.

The previous prime is 30502003414061. The next prime is 30502003414121. The reversal of 30502003414100 is 141430020503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32861375 + ... + 33776825.

Almost surely, 2^{30502003414100} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30502003414100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33595414953744).

30502003414100 is an abundant number, since it is smaller than the sum of its proper divisors (36688826493388).

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

30502003414100 is a wasteful number, since it uses less digits than its factorization.

30502003414100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920505 (or 920498 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 30502003414100 its reverse (141430020503), we get a palindrome (30643433434603).

The spelling of 30502003414100 in words is "thirty trillion, five hundred two billion, three million, four hundred fourteen thousand, one hundred".