1010230303321 has 4 divisors (see below), whose sum is σ = 1010253917200. Its totient is φ = 1010206689444.

The previous prime is 1010230303319. The next prime is 1010230303399. The reversal of 1010230303321 is 1233030320101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1010230303321 - 2¹ = 1010230303319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010230303301) 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, 11742651 + ... + 11828368.

It is an arithmetic number, because the mean of its divisors is an integer number (252563479300).

Almost surely, 2^{1010230303321} is an apocalyptic number.

It is an amenable number.

1010230303321 is a deficient number, since it is larger than the sum of its proper divisors (23613879).

1010230303321 is an equidigital number, since it uses as much as digits as its factorization.

1010230303321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23613878.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1010230303321 its reverse (1233030320101), we get a palindrome (2243260623422).

The spelling of 1010230303321 in words is "one trillion, ten billion, two hundred thirty million, three hundred three thousand, three hundred twenty-one".