5125545067 has 4 divisors (see below), whose sum is σ = 5427047736. Its totient is φ = 4824042400.

The previous prime is 5125545011. The next prime is 5125545077. The reversal of 5125545067 is 7605455215.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5125545067 - 2¹⁵ = 5125512299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5125545077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150751309 + ... + 150751342.

It is an arithmetic number, because the mean of its divisors is an integer number (1356761934).

Almost surely, 2^5125545067 is an apocalyptic number.

5125545067 is a deficient number, since it is larger than the sum of its proper divisors (301502669).

5125545067 is a wasteful number, since it uses less digits than its factorization.

5125545067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301502668.

The product of its (nonzero) digits is 210000, while the sum is 40.

The square root of 5125545067 is about 71592.9121282268. The cubic root of 5125545067 is about 1724.1697402824.

The spelling of 5125545067 in words is "five billion, one hundred twenty-five million, five hundred forty-five thousand, sixty-seven".