5125670073 has 6 divisors (see below), whose sum is σ = 7403745674. Its totient is φ = 3417113376.

The previous prime is 5125670041. The next prime is 5125670093. The reversal of 5125670073 is 3700765215.

5125670073 is a `hidden beast` number, since 512 + 5 + 6 + 70 + 0 + 73 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2979849744 + 2145820329 = 54588^2 + 46323^2 .

It is not a de Polignac number, because 5125670073 - 2⁵ = 5125670041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5125670003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 284759440 + ... + 284759457.

Almost surely, 2^5125670073 is an apocalyptic number.

It is an amenable number.

5125670073 is a deficient number, since it is larger than the sum of its proper divisors (2278075601).

5125670073 is a wasteful number, since it uses less digits than its factorization.

5125670073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569518903 (or 569518900 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The square root of 5125670073 is about 71593.7851562550. The cubic root of 5125670073 is about 1724.1837569907.

The spelling of 5125670073 in words is "five billion, one hundred twenty-five million, six hundred seventy thousand, seventy-three".