52002431423510 has 16 divisors (see below), whose sum is σ = 93605029018416. Its totient is φ = 20800827579168.

The previous prime is 52002431423507. The next prime is 52002431423531. The reversal of 52002431423510 is 1532413420025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16611392 + ... + 19492131.

It is an arithmetic number, because the mean of its divisors is an integer number (5850314313651).

Almost surely, 2^{52002431423510} is an apocalyptic number.

52002431423510 is a deficient number, since it is larger than the sum of its proper divisors (41602597594906).

52002431423510 is a wasteful number, since it uses less digits than its factorization.

52002431423510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36247567.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 52002431423510 its reverse (1532413420025), we get a palindrome (53534844843535).

The spelling of 52002431423510 in words is "fifty-two trillion, two billion, four hundred thirty-one million, four hundred twenty-three thousand, five hundred ten".