30020002212201 has 32 divisors (see below), whose sum is σ = 41803045754112. Its totient is φ = 19126654229760.

The previous prime is 30020002212199. The next prime is 30020002212229. The reversal of 30020002212201 is 10221220002003.

It is a happy number.

It is not a de Polignac number, because 30020002212201 - 2¹ = 30020002212199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30020002212301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 896290011 + ... + 896323503.

It is an arithmetic number, because the mean of its divisors is an integer number (1306345179816).

Almost surely, 2^{30020002212201} is an apocalyptic number.

It is an amenable number.

30020002212201 is a deficient number, since it is larger than the sum of its proper divisors (11783043541911).

30020002212201 is a wasteful number, since it uses less digits than its factorization.

30020002212201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44353.

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

Adding to 30020002212201 its reverse (10221220002003), we get a palindrome (40241222214204).

The spelling of 30020002212201 in words is "thirty trillion, twenty billion, two million, two hundred twelve thousand, two hundred one".