502234470479 has 6 divisors (see below), whose sum is σ = 584231935104. Its totient is φ = 430486688940.

The previous prime is 502234470467. The next prime is 502234470487. The reversal of 502234470479 is 974074432205.

It is not a de Polignac number, because 502234470479 - 2²⁸ = 501966035023 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 (502234470449) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5124841487 + ... + 5124841584.

It is an arithmetic number, because the mean of its divisors is an integer number (97371989184).

Almost surely, 2^502234470479 is an apocalyptic number.

502234470479 is a deficient number, since it is larger than the sum of its proper divisors (81997464625).

502234470479 is a wasteful number, since it uses less digits than its factorization.

502234470479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10249683085 (or 10249683078 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 502234470479 in words is "five hundred two billion, two hundred thirty-four million, four hundred seventy thousand, four hundred seventy-nine".