12030313031003 has 8 divisors (see below), whose sum is σ = 12039459817968. Its totient is φ = 12021168790624.

The previous prime is 12030313030979. The next prime is 12030313031047. The reversal of 12030313031003 is 30013031303021.

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 12030313031003 - 2¹⁰ = 12030313029979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12030313033003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8869001 + ... + 10135077.

It is an arithmetic number, because the mean of its divisors is an integer number (1504932477246).

Almost surely, 2^{12030313031003} is an apocalyptic number.

12030313031003 is a deficient number, since it is larger than the sum of its proper divisors (9146786965).

12030313031003 is a wasteful number, since it uses less digits than its factorization.

12030313031003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273293.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 12030313031003 its reverse (30013031303021), we get a palindrome (42043344334024).

The spelling of 12030313031003 in words is "twelve trillion, thirty billion, three hundred thirteen million, thirty-one thousand, three".