20233133102330 has 16 divisors (see below), whose sum is σ = 36463047989760. Its totient is φ = 8083606928592.

The previous prime is 20233133102327. The next prime is 20233133102383. The reversal of 20233133102330 is 3320133133202.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 20233133102330.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1205780234 + ... + 1205797013.

It is an arithmetic number, because the mean of its divisors is an integer number (2278940499360).

Almost surely, 2^{20233133102330} is an apocalyptic number.

20233133102330 is a deficient number, since it is larger than the sum of its proper divisors (16229914887430).

20233133102330 is a wasteful number, since it uses less digits than its factorization.

20233133102330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411578093.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 20233133102330 its reverse (3320133133202), we get a palindrome (23553266235532).

The spelling of 20233133102330 in words is "twenty trillion, two hundred thirty-three billion, one hundred thirty-three million, one hundred two thousand, three hundred thirty".