30002223202100 has 72 divisors (see below), whose sum is σ = 65895285244320. Its totient is φ = 11855208830080.

The previous prime is 30002223202087. The next prime is 30002223202103. The reversal of 30002223202100 is 120232220003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002223202103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93156146 + ... + 93477654.

It is an arithmetic number, because the mean of its divisors is an integer number (915212295060).

Almost surely, 2^{30002223202100} 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 30002223202100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32947642622160).

30002223202100 is an abundant number, since it is smaller than the sum of its proper divisors (35893062042220).

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

30002223202100 is a wasteful number, since it uses less digits than its factorization.

30002223202100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332849 (or 332842 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 30002223202100 its reverse (120232220003), we get a palindrome (30122455422103).

The spelling of 30002223202100 in words is "thirty trillion, two billion, two hundred twenty-three million, two hundred two thousand, one hundred".