3050555145 has 16 divisors (see below), whose sum is σ = 5324605632. Its totient is φ = 1479056960.

The previous prime is 3050555141. The next prime is 3050555173. The reversal of 3050555145 is 5415550503.

It is not a de Polignac number, because 3050555145 - 2² = 3050555141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (3050555141) 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 15 ways as a sum of consecutive naturals, for example, 9243942 + ... + 9244271.

It is an arithmetic number, because the mean of its divisors is an integer number (332787852).

Almost surely, 2^3050555145 is an apocalyptic number.

It is an amenable number.

3050555145 is a deficient number, since it is larger than the sum of its proper divisors (2274050487).

3050555145 is a wasteful number, since it uses less digits than its factorization.

3050555145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18488232.

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 3050555145 is about 55231.8309039271. The cubic root of 3050555145 is about 1450.3059433699.

The spelling of 3050555145 in words is "three billion, fifty million, five hundred fifty-five thousand, one hundred forty-five".