3050145057 has 8 divisors (see below), whose sum is σ = 4122570784. Its totient is φ = 2005574688.

The previous prime is 3050145029. The next prime is 3050145073. The reversal of 3050145057 is 7505410503.

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

It is not a de Polignac number, because 3050145057 - 2²³ = 3041756449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3050145017) 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, 6963583 + ... + 6964020.

It is an arithmetic number, because the mean of its divisors is an integer number (515321348).

Almost surely, 2^3050145057 is an apocalyptic number.

It is an amenable number.

3050145057 is a deficient number, since it is larger than the sum of its proper divisors (1072425727).

3050145057 is a wasteful number, since it uses less digits than its factorization.

3050145057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13927679.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 3050145057 is about 55228.1183546932. The cubic root of 3050145057 is about 1450.2409519515.

The spelling of 3050145057 in words is "three billion, fifty million, one hundred forty-five thousand, fifty-seven".