20330001130 has 32 divisors (see below), whose sum is σ = 37629258624. Its totient is φ = 7902484416.

The previous prime is 20330001077. The next prime is 20330001163. The reversal of 20330001130 is 3110003302.

It is a self number, because there is not a number n which added to its sum of digits gives 20330001130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271129 + ... + 337891.

It is an arithmetic number, because the mean of its divisors is an integer number (1175914332).

Almost surely, 2^20330001130 is an apocalyptic number.

20330001130 is a deficient number, since it is larger than the sum of its proper divisors (17299257494).

20330001130 is a wasteful number, since it uses less digits than its factorization.

20330001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67630.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 20330001130 its reverse (3110003302), we get a palindrome (23440004432).

The spelling of 20330001130 in words is "twenty billion, three hundred thirty million, one thousand, one hundred thirty".