3000013453505 has 8 divisors (see below), whose sum is σ = 3600056289024. Its totient is φ = 2399983999600.

The previous prime is 3000013453501. The next prime is 3000013453573. The reversal of 3000013453505 is 5053543100003.

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

It is not a de Polignac number, because 3000013453505 - 2² = 3000013453501 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3000013453501) 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, 2845391 + ... + 3754500.

It is an arithmetic number, because the mean of its divisors is an integer number (450007036128).

Almost surely, 2^{3000013453505} is an apocalyptic number.

It is an amenable number.

3000013453505 is a deficient number, since it is larger than the sum of its proper divisors (600042835519).

3000013453505 is an equidigital number, since it uses as much as digits as its factorization.

3000013453505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6690807.

The product of its (nonzero) digits is 13500, while the sum is 29.

Adding to 3000013453505 its reverse (5053543100003), we get a palindrome (8053556553508).

The spelling of 3000013453505 in words is "three trillion, thirteen million, four hundred fifty-three thousand, five hundred five".