502252154701343 has 4 divisors (see below), whose sum is σ = 502257350492040. Its totient is φ = 502246958910648.

The previous prime is 502252154701337. The next prime is 502252154701397. The reversal of 502252154701343 is 343107451252205.

It is a happy number.

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 502252154701343 - 2¹² = 502252154697247 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 502252154701294 and 502252154701303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502252154701333) 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, 2597750348 + ... + 2597943681.

It is an arithmetic number, because the mean of its divisors is an integer number (125564337623010).

Almost surely, 2^{502252154701343} is an apocalyptic number.

502252154701343 is a deficient number, since it is larger than the sum of its proper divisors (5195790697).

502252154701343 is an equidigital number, since it uses as much as digits as its factorization.

502252154701343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5195790696.

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 502252154701343 in words is "five hundred two trillion, two hundred fifty-two billion, one hundred fifty-four million, seven hundred one thousand, three hundred forty-three".