30200202220030 has 64 divisors (see below), whose sum is σ = 57574436601600. Its totient is φ = 11373803550720.

The previous prime is 30200202219997. The next prime is 30200202220073. The reversal of 30200202220030 is 3002220200203.

It is a junction number, because it is equal to n+sod(n) for n = 30200202219986 and 30200202220013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36962625 + ... + 37770835.

It is an arithmetic number, because the mean of its divisors is an integer number (899600571900).

Almost surely, 2^{30200202220030} is an apocalyptic number.

30200202220030 is a deficient number, since it is larger than the sum of its proper divisors (27374234381570).

30200202220030 is a wasteful number, since it uses less digits than its factorization.

30200202220030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809449.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 30200202220030 its reverse (3002220200203), we get a palindrome (33202422420233).

The spelling of 30200202220030 in words is "thirty trillion, two hundred billion, two hundred two million, two hundred twenty thousand, thirty".