5265051007 has 4 divisors (see below), whose sum is σ = 5446604520. Its totient is φ = 5083497496.

The previous prime is 5265050969. The next prime is 5265051019. The reversal of 5265051007 is 7001505625.

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 5265051007 - 2²³ = 5256662399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5265051007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265051097) 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, 90776713 + ... + 90776770.

It is an arithmetic number, because the mean of its divisors is an integer number (1361651130).

Almost surely, 2^5265051007 is an apocalyptic number.

5265051007 is a deficient number, since it is larger than the sum of its proper divisors (181553513).

5265051007 is a wasteful number, since it uses less digits than its factorization.

5265051007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181553512.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 5265051007 is about 72560.6712138194. The cubic root of 5265051007 is about 1739.6726172059.

The spelling of 5265051007 in words is "five billion, two hundred sixty-five million, fifty-one thousand, seven".