4520522107 has 4 divisors (see below), whose sum is σ = 4520677680. Its totient is φ = 4520366536.

The previous prime is 4520522099. The next prime is 4520522129. The reversal of 4520522107 is 7012250254.

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

It is a cyclic number.

It is not a de Polignac number, because 4520522107 - 2³ = 4520522099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4520622107) 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, 19783 + ... + 97120.

It is an arithmetic number, because the mean of its divisors is an integer number (1130169420).

Almost surely, 2^4520522107 is an apocalyptic number.

4520522107 is a deficient number, since it is larger than the sum of its proper divisors (155573).

4520522107 is a wasteful number, since it uses less digits than its factorization.

4520522107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155572.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 4520522107 is about 67234.8280803930. The cubic root of 4520522107 is about 1653.4695412962.

The spelling of 4520522107 in words is "four billion, five hundred twenty million, five hundred twenty-two thousand, one hundred seven".