7050443145 has 32 divisors (see below), whose sum is σ = 11916823680. Its totient is φ = 3549611520.

The previous prime is 7050443143. The next prime is 7050443171. The reversal of 7050443145 is 5413440507.

It is not a de Polignac number, because 7050443145 - 2¹ = 7050443143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7050443143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36067 + ... + 124103.

It is an arithmetic number, because the mean of its divisors is an integer number (372400740).

Almost surely, 2^7050443145 is an apocalyptic number.

It is an amenable number.

7050443145 is a deficient number, since it is larger than the sum of its proper divisors (4866380535).

7050443145 is a wasteful number, since it uses less digits than its factorization.

7050443145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88345.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 7050443145 is about 83966.9169673390. The cubic root of 7050443145 is about 1917.5151543933.

The spelling of 7050443145 in words is "seven billion, fifty million, four hundred forty-three thousand, one hundred forty-five".