30200110020002 has 48 divisors (see below), whose sum is σ = 50857342425000. Its totient is φ = 13427899011072.

The previous prime is 30200110020001. The next prime is 30200110020019. The reversal of 30200110020002 is 20002001100203.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 2121249515401 + 28078860504601 = 1456451^2 + 5298949^2 .

It is not an unprimeable number, because it can be changed into a prime (30200110020001) 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, 970124 + ... + 7832072.

Almost surely, 2^{30200110020002} is an apocalyptic number.

30200110020002 is a deficient number, since it is larger than the sum of its proper divisors (20657232404998).

30200110020002 is a wasteful number, since it uses less digits than its factorization.

30200110020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6862455 (or 6862442 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 30200110020002 its reverse (20002001100203), we get a palindrome (50202111120205).

The spelling of 30200110020002 in words is "thirty trillion, two hundred billion, one hundred ten million, twenty thousand, two".