4052525267507 has 4 divisors (see below), whose sum is σ = 4265816071080. Its totient is φ = 3839234463936.

The previous prime is 4052525267491. The next prime is 4052525267597. The reversal of 4052525267507 is 7057625252504.

It is a happy number.

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 4052525267507 - 2⁴ = 4052525267491 is a prime.

It is a super-2 number, since 2×4052525267507² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4052525267597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106645401758 + ... + 106645401795.

It is an arithmetic number, because the mean of its divisors is an integer number (1066454017770).

Almost surely, 2^{4052525267507} is an apocalyptic number.

4052525267507 is a deficient number, since it is larger than the sum of its proper divisors (213290803573).

4052525267507 is a wasteful number, since it uses less digits than its factorization.

4052525267507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213290803572.

The product of its (nonzero) digits is 5880000, while the sum is 50.

The spelling of 4052525267507 in words is "four trillion, fifty-two billion, five hundred twenty-five million, two hundred sixty-seven thousand, five hundred seven".