30322201020103 has 4 divisors (see below), whose sum is σ = 30387975860088. Its totient is φ = 30256426180120.

The previous prime is 30322201020091. The next prime is 30322201020121. The reversal of 30322201020103 is 30102010222303.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30322201020103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30322201020143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32887419301 + ... + 32887420222.

It is an arithmetic number, because the mean of its divisors is an integer number (7596993965022).

Almost surely, 2^{30322201020103} is an apocalyptic number.

30322201020103 is a deficient number, since it is larger than the sum of its proper divisors (65774839985).

30322201020103 is an equidigital number, since it uses as much as digits as its factorization.

30322201020103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65774839984.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30322201020103 its reverse (30102010222303), we get a palindrome (60424211242406).

The spelling of 30322201020103 in words is "thirty trillion, three hundred twenty-two billion, two hundred one million, twenty thousand, one hundred three".