3012453545 has 8 divisors (see below), whose sum is σ = 3617410560. Its totient is φ = 2408318640.

The previous prime is 3012453529. The next prime is 3012453547. The reversal of 3012453545 is 5453542103.

It is a happy number.

3012453545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3012453545 - 2⁴ = 3012453529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3012453547) 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, 197435 + ... + 212144.

It is an arithmetic number, because the mean of its divisors is an integer number (452176320).

Almost surely, 2^3012453545 is an apocalyptic number.

It is an amenable number.

3012453545 is a deficient number, since it is larger than the sum of its proper divisors (604957015).

3012453545 is a wasteful number, since it uses less digits than its factorization.

3012453545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411055.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 3012453545 is about 54885.8228051653. The cubic root of 3012453545 is about 1444.2424951733.

Adding to 3012453545 its reverse (5453542103), we get a palindrome (8465995648).

The spelling of 3012453545 in words is "three billion, twelve million, four hundred fifty-three thousand, five hundred forty-five".