30201031021130 has 16 divisors (see below), whose sum is σ = 54368968608864. Its totient is φ = 12078831792720.

The previous prime is 30201031021121. The next prime is 30201031021153. The reversal of 30201031021130 is 3112013010203.

It is a junction number, because it is equal to n+sod(n) for n = 30201031021099 and 30201031021108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197496716 + ... + 197649575.

It is an arithmetic number, because the mean of its divisors is an integer number (3398060538054).

Almost surely, 2^{30201031021130} is an apocalyptic number.

30201031021130 is a deficient number, since it is larger than the sum of its proper divisors (24167937587734).

30201031021130 is a wasteful number, since it uses less digits than its factorization.

30201031021130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395153941.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30201031021130 its reverse (3112013010203), we get a palindrome (33313044031333).

The spelling of 30201031021130 in words is "thirty trillion, two hundred one billion, thirty-one million, twenty-one thousand, one hundred thirty".