52052514132503 has 4 divisors (see below), whose sum is σ = 53731627491648. Its totient is φ = 50373400773360.

The previous prime is 52052514132467. The next prime is 52052514132523. The reversal of 52052514132503 is 30523141525025.

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 52052514132503 - 2⁶ = 52052514132439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52052514132523) 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, 839556679526 + ... + 839556679587.

It is an arithmetic number, because the mean of its divisors is an integer number (13432906872912).

Almost surely, 2^{52052514132503} is an apocalyptic number.

52052514132503 is a deficient number, since it is larger than the sum of its proper divisors (1679113359145).

52052514132503 is a wasteful number, since it uses less digits than its factorization.

52052514132503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679113359144.

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 52052514132503 its reverse (30523141525025), we get a palindrome (82575655657528).

The spelling of 52052514132503 in words is "fifty-two trillion, fifty-two billion, five hundred fourteen million, one hundred thirty-two thousand, five hundred three".