30002000212212 has 96 divisors (see below), whose sum is σ = 84438348825600. Its totient is φ = 8099414975232.

The previous prime is 30002000212211. The next prime is 30002000212273. The reversal of 30002000212212 is 21221200020003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30002000212191 and 30002000212200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002000212211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24194913 + ... + 25404680.

It is an arithmetic number, because the mean of its divisors is an integer number (879566133600).

Almost surely, 2^{30002000212212} is an apocalyptic number.

It is an amenable number.

30002000212212 is an abundant number, since it is smaller than the sum of its proper divisors (54436348613388).

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

30002000212212 is a wasteful number, since it uses less digits than its factorization.

30002000212212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49600005 (or 49600003 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 30002000212212 its reverse (21221200020003), we get a palindrome (51223200232215).

The spelling of 30002000212212 in words is "thirty trillion, two billion, two hundred twelve thousand, two hundred twelve".