3045412155 has 8 divisors (see below), whose sum is σ = 4872659472. Its totient is φ = 1624219808.

The previous prime is 3045412127. The next prime is 3045412157. The reversal of 3045412155 is 5512145403.

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 3045412155 - 2¹⁸ = 3045150011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3045412157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101513724 + ... + 101513753.

It is an arithmetic number, because the mean of its divisors is an integer number (609082434).

Almost surely, 2^3045412155 is an apocalyptic number.

3045412155 is a deficient number, since it is larger than the sum of its proper divisors (1827247317).

3045412155 is a wasteful number, since it uses less digits than its factorization.

3045412155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203027485.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 3045412155 is about 55185.2530573160. The cubic root of 3045412155 is about 1449.4904519543.

Adding to 3045412155 its reverse (5512145403), we get a palindrome (8557557558).

The spelling of 3045412155 in words is "three billion, forty-five million, four hundred twelve thousand, one hundred fifty-five".