52445010501 has 24 divisors (see below), whose sum is σ = 83478370976. Its totient is φ = 31523294880.

The previous prime is 52445010491. The next prime is 52445010533. The reversal of 52445010501 is 10501054425.

It is not a de Polignac number, because 52445010501 - 2¹¹ = 52445008453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52445010581) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5207155 + ... + 5217216.

Almost surely, 2^52445010501 is an apocalyptic number.

It is an amenable number.

52445010501 is a deficient number, since it is larger than the sum of its proper divisors (31033360475).

52445010501 is a wasteful number, since it uses less digits than its factorization.

52445010501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10424433 (or 10424430 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

Adding to 52445010501 its reverse (10501054425), we get a palindrome (62946064926).

The spelling of 52445010501 in words is "fifty-two billion, four hundred forty-five million, ten thousand, five hundred one".