10522525501 has 8 divisors (see below), whose sum is σ = 10722634200. Its totient is φ = 10322475072.

The previous prime is 10522525493. The next prime is 10522525523. The reversal of 10522525501 is 10552522501.

It can be written as a sum of positive squares in 4 ways, for example, as 356643225 + 10165882276 = 18885^2 + 100826^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10522525501 - 2³ = 10522525493 is a prime.

It is a super-2 number, since 2×10522525501² (a number of 21 digits) contains 22 as substring.

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 10522525501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10522525591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571231 + ... + 589363.

It is an arithmetic number, because the mean of its divisors is an integer number (1340329275).

Almost surely, 2^10522525501 is an apocalyptic number.

It is an amenable number.

10522525501 is a deficient number, since it is larger than the sum of its proper divisors (200108699).

10522525501 is a wasteful number, since it uses less digits than its factorization.

10522525501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29135.

The product of its (nonzero) digits is 5000, while the sum is 28.

The spelling of 10522525501 in words is "ten billion, five hundred twenty-two million, five hundred twenty-five thousand, five hundred one".