30013023232003 has 8 divisors (see below), whose sum is σ = 34881964047360. Its totient is φ = 25289423933640.

The previous prime is 30013023231973. The next prime is 30013023232013. The reversal of 30013023232003 is 30023232031003.

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

It is not a de Polignac number, because 30013023232003 - 2¹³ = 30013023223811 is a prime.

It is a super-3 number, since 3×30013023232003³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30013023232013) 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, 36335378803 + ... + 36335379628.

It is an arithmetic number, because the mean of its divisors is an integer number (4360245505920).

Almost surely, 2^{30013023232003} is an apocalyptic number.

30013023232003 is a deficient number, since it is larger than the sum of its proper divisors (4868940815357).

30013023232003 is an equidigital number, since it uses as much as digits as its factorization.

30013023232003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72670758497.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 30013023232003 its reverse (30023232031003), we get a palindrome (60036255263006).

The spelling of 30013023232003 in words is "thirty trillion, thirteen billion, twenty-three million, two hundred thirty-two thousand, three".