1020301132223 has 4 divisors (see below), whose sum is σ = 1020336102048. Its totient is φ = 1020266162400.

The previous prime is 1020301132217. The next prime is 1020301132261. The reversal of 1020301132223 is 3222311030201.

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

It is a cyclic number.

It is not a de Polignac number, because 1020301132223 - 2⁶ = 1020301132159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1020301132195 and 1020301132204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020301132273) 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, 17441111 + ... + 17499512.

It is an arithmetic number, because the mean of its divisors is an integer number (255084025512).

Almost surely, 2^{1020301132223} is an apocalyptic number.

1020301132223 is a deficient number, since it is larger than the sum of its proper divisors (34969825).

1020301132223 is an equidigital number, since it uses as much as digits as its factorization.

1020301132223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34969824.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1020301132223 its reverse (3222311030201), we get a palindrome (4242612162424).

The spelling of 1020301132223 in words is "one trillion, twenty billion, three hundred one million, one hundred thirty-two thousand, two hundred twenty-three".