1013000223331 has 8 divisors (see below), whose sum is σ = 1015649053200. Its totient is φ = 1010353139712.

The previous prime is 1013000223311. The next prime is 1013000223341. The reversal of 1013000223331 is 1333220003101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1013000223331 - 2¹⁹ = 1012999699043 is a prime.

It is a super-2 number, since 2×1013000223331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1013000223299 and 1013000223308.

It is not an unprimeable number, because it can be changed into a prime (1013000223311) by changing a digit.

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, 729216 + ... + 1599298.

It is an arithmetic number, because the mean of its divisors is an integer number (126956131650).

Almost surely, 2^{1013000223331} is an apocalyptic number.

1013000223331 is a deficient number, since it is larger than the sum of its proper divisors (2648829869).

1013000223331 is an equidigital number, since it uses as much as digits as its factorization.

1013000223331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873125.

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

Adding to 1013000223331 its reverse (1333220003101), we get a palindrome (2346220226432).

The spelling of 1013000223331 in words is "one trillion, thirteen billion, two hundred twenty-three thousand, three hundred thirty-one".