1230010333331 has 4 divisors (see below), whose sum is σ = 1324626512832. Its totient is φ = 1135394153832.

The previous prime is 1230010333313. The next prime is 1230010333361. The reversal of 1230010333331 is 1333330100321.

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 1230010333331 - 2³⁰ = 1228936591507 is a prime.

It is a super-2 number, since 2×1230010333331² (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 = 1230010333297 and 1230010333306.

It is not an unprimeable number, because it can be changed into a prime (1230010333361) 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, 47308089731 + ... + 47308089756.

It is an arithmetic number, because the mean of its divisors is an integer number (331156628208).

Almost surely, 2^{1230010333331} is an apocalyptic number.

1230010333331 is a deficient number, since it is larger than the sum of its proper divisors (94616179501).

1230010333331 is an equidigital number, since it uses as much as digits as its factorization.

1230010333331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94616179500.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 1230010333331 its reverse (1333330100321), we get a palindrome (2563340433652).

The spelling of 1230010333331 in words is "one trillion, two hundred thirty billion, ten million, three hundred thirty-three thousand, three hundred thirty-one".